In each of the following question, there is a certain relationship between two given number on one side of (::) and one number is given on the other side of (::) while another number is to be found from the given alternative having the same relationship with this number as the number of the given pair. Choose the best alternative.
GREAT : 25 : :NUMBER : ?
1) 36
2) 38
3) 27
4) 24

Explanation

3,