There are different formulas that can be used to determine a healthy correlation between weight and height. Whatever you decide to use, remember that it depends a lot on the unique physical characteristics of each person.

A person of a certain weight may appear portly, while another person of the same weight may be of normal build.

After studying the advice of top fitness experts, We selected 5 effective methods to help you calculate your ideal weight / height ratio.

## Ideal Body Weight Calculator

### 5. Method #1. Quetelet Body Mass Index

Knowing your body mass index can help you avoid harmful health problems like obesity and anorexia. The method is applicable to both men and women between the ages of 20 and 65.

However, it can give erroneous results in the case of pregnant and breastfeeding women, athletes, the elderly, and adolescents (under 18 years).

**How is it calculated? **Square your height in meters. Divide your weight in kilograms by the number obtained. For example: your height is 170 cm; your weight is 65 kg. Therefore, 65 : (1.7 * 1.7) = 22.5.

The resulting number will represent your body mass index. The normal value for men is between 19 and 25. For women it is between 19 and 24.

### 4. Method # 2. Volume Comparison

The Quetelet index is useful in determining the amount of fat in your body. But it does not give an idea of how fat is distributed throughout the body.

In other words, it does not provide a visual representation. If you are looking for such a representation, you should use the following formula:

Your waist girth (at the navel level) divided by your volume of the buttocks. The normal value for men – 0.85; for women – 0.65-0.85.

### 3. Method # 3. Age Considerations

It is scientifically proven that both men and women gain weight as they age. This is a normal physiological process.

Therefore, not all the pounds you gain during your life can be considered “unnecessary”.

To get a more age-oriented estimate of your ideal weight-to-height ratio, use this formula:

**‘H’ is your height (in centimeters); ‘A’ is your age (in years). Body mass = 50 + 0.75 (H — 150) + (A — 20) : 4**

### 2. Method #4. Broca Index

The Broca Index is one of the most popular methods for calculating a healthy weight/height ratio. It takes into account the correlation between a person’s height, weight, body type, and age.

**For people under 40, the formula is as follows: Height (in centimeters) minus 110.**

**For people over 40: height (in centimeters) minus 100.**

It should be noted that for people of asthenic physique (with fine bones), the resulting value should be reduced by 10%.

On the other hand, in the case of people with hypersthenic structure (large bones), the resulting value must be increased by 10%.

How can I determine my body type? You can easily do this by measuring the circumference of the thinnest part of your wrist.

### 1. Method #5. Nagler’s Formula

This is another useful formula to help you figure out your weight-height correlation. If we accept that a height of 152.4 cm must correspond to a weight of 45 kg, then each additional inch (2.54 cm) of height must correspond to additional weight of 900 g.

After finishing your weight calculations, add another 10% of the resulting weight value.

Based on materials from kouzma