Question

Find the value x when 2:x::5:10 in porpotion​

Answer 1

Answer:

→ 2x/5 = 4

→ 2x = 20

→ x =20/2 = 10.

Answer 2

Answer:

If 2:x::5:10 are in proportion, then the value of x is 4

Step-by-step explanation:

Given

2:x::5:10 are in proportion

That is,

2/x = 5/10

5x = 20

x = 20/5

x = 4

So, the value of x is 4