Question

Ques of Reasoning- 48:122 :: 168:?

Answer 1

48 : 122 :: 168 : x

$\frac{48}{122} = \frac{168}{x} \\ \\ 48x = 168 \times 122 \\ \\ x = \frac{168 \times 122}{48} \\ \\ x = \frac{42 \times 61}{6} \\ \\ x = 7 \times 61 \\ \\ x = 427$

Answer 2

Let the value be x
48 : 122 :: 168 : x

=> product of mean = product of extream

=> 48 × x = 122 × 168

=> x => 122×168 / 48

=> x => 427