If Tk. 1564 be divided into three parts, proportional to 1/2 : 2/3 : 3/4, then the first part is:

Question: If Tk. 1564 be divided into three parts, proportional to 1/2 : 2/3 : 3/4, then the first part is:

Solution:
Given ratio = 1/2 : 2/3 : 3/4
= 6 : 8 : 9

The first part = 1564 × (6/23)
= 408