Question

x:12::12:7 find the value​

Answer 1

x/12 = 12/7

x * 7 = 12 * 12

7x = 144

x = 144 / 7

Answer 2

Step-by-step explanation:

x:12::12:7

Product of Means = Product of Extremes

12 x 12 = X x 7

x = 12 x 12 ÷ 7

x = 144 ÷ 7

x = 20.58

∴ 20.58:12::12:7