Enter any value into the calculator to determine the second value needed to equal the golden ratio. The golden ratio is equal to 1.61803398875.

## Golden Ratio Formula

The following formula is used to calculate the golden ratio.

G = (A+B)/A = A/B

- Where G is the golden ratio = 1.61803398875
- A is the larger of two values in a ratio
- B is the smaller of two value in a ratio

## Golden Ratio Definition

The golden ratio is a ratio that is equal to 1.61803398875. “In other words the ratio is the same as the ratio of their sum to the larger of the two quantities.” So A/B = (A+B)/A

## Golden Ratio Example

How to calculate golden ratio?

**First, determine the missing variable.**Determine whether you are solving for A or B in the equation above.

**Next, determine the known variable.**Determine the value of the known variable.

**Finally, calculate the missing variable.**Using the golden ratio, calculate the missing variable.

## FAQ

**What is a golden ratio?**

A golden ratio is a ratio between two numbers where that ratio is the same as the ratio of their sum to the larger of the two numbers.