Select the related number from the given alternatives – 4 : 17 :: 7 : ?

Find the missing number from the following alternatives. 21 | 24 | 36 11 | 14 | 12 3 | ? | 4 77 | 112 | 108

Find the missing number in the given series 7, 18, 40…….?....117, 172

Find the missing number in the given series 3, 4, 7, 11, 18, 29, ?

Find the missing number in the given series 8, 7, 11, 12, 14, 17, 17, 22, ?

Find the missing number in the given series 4, -8, 16, -32, 64, ?