Question

Find the value of x, when 2.5 : 4 = x : 7.5 ​

Answer 1

Answer:

Step-by-step explanation:

Given that,

2.5 : 4 = x : 7.5

⇒Product of extremes = Product of means

⇒ 2.5 × 7.5 = 4 × x

⇒ 18.75 = 4 × x

⇒ 18.75 / 4 = x

⇒ x = 18.75 / 4

⇒ x = 4.6875 or 4.7 is the answer.