Question

if 25:35::45:x,then the value of x is

Answer 1

25:35::45:X
25x=35*45
25x=1575
X=1575÷25
X=63

ans.-63
HOPE IT HELP YOU

Answer 2

Mean terms = 35 and 45

Extreme TERMS = 25 and X

=> Product of Mean terms = Product of Extreme TERMS.

=> 35 × 45 = 25 × X

=> 1575 = 25X

=> 25X = 1575

=> X = 1575 / 25

=> $\large{\green{\boxed{\green{\boxed{\red{\textsf{X = 63}}}}}}}$


Therefore the value of X = 63