Question

if 3:17=x:102 than the value of x is equal to?step by step​

Answer 1

Answer:

3 : 17 = x : 102

$\frac{3}{17} = \frac{x}{102 } \\ 3 \times 102 = x \times 17 \\ x = \frac{306}{17} = 18$

Then, 3 : 17 = 18 : 102.

Answer 2

3 : 17 = x : 102

by using the cross multiply method,

Product of Extremes = 3 × 102

Product of Means = 17 × x

A/Q,

Product of Extremes = Product of Means

→ 3 × 102 = 17 × x

→ x = 3 × 102 / 17

→ x = 18

Hence, the value of x is 18.

hope it helps you