Question

Find tge value of 'x' in the following. 2.5 : 7.5 : : x : 10.5

Answer 1

2.5/7.5 = x/10.5
2.5*10.5/7.5 = x
x = 3.5

Answer 2

$2.5 \times10.5 \div 7.5 = 3.5$
is this k if its useful mark me as BRAINLEST and the answer is 3.5