Question

If 7 : 35 :: x : 45 , find the value of x.​

Answer 1

⭐GIVEN SOLUTION

Given Proportion = 7 : 35 :: x : 45

The value of x = ?

As Product of extremes = Product of means

Here, Extremes are 7 and 45

and Means are 35 and x

So, as per the formula

7 * 45 = 35 * x

315 = 35x

x = 315/35

x = 9

Therefore, the value of x is 9.

ItzCuppyCakeJanu~❣️

Answer 2

Solution :

Given proportion = 37 : 45 :: x : 45

As product of extremes = product of means

Here, Extremes are 7 and 45

and Means are 35 and x

so, as per the formula

7 × 45 = 35 × x

315 = 35x

x = 315/35

x = 9

therefore, the value of x is 9.