# 3/4 and 7/x; Find x if both are equal.

The question is based on ratio and linear equations.

## Answer: If 3/4 and 7/x are equal then the value of x is 28/3.

Let us find the value of x.

**Explanation:**

Given that, 3/4 and 7/x are equal.

3/4 = 7/x

3x = 7 × 4

3x = 28

x = 28/3