Question

Which is the third proportion in 2:4::4:8?

Answer 1

Answer:

u do it yourself na u are the one

Answer 2

You have already found the answer as 4

But if it was "x" then we would have worked like this:-

2:4::x:8

=> 2*8 : 4*x

=> 16 : 4x

Hence x = 16/4 = 4

1st proportion should be multiplied with 4th proportion

2nd proportion should be multiplied with 3rd proportion