Lakshman and Bharath start a business by investing Rs. 48,000 and Rs. 72,000, respectively. What is Bharath's share out of an annual profit of Rs. 6,530 ?

Lakshman's investment = 48,000

Bharath's investment = 72,000 

Ratio of the profit is same as the ratio of investment.

The ratio of investment  =  $$\frac{48,000}{72,000}$$ = $$\frac{2}{3}$$​

So, the ratio is 2 : 3.

Total profit = 6,530

Now, 

The total parts in the profit =  $$\frac{6,530}{5}$$​ = 1,306.

Bharath's share = 3 $$\times$$​1,306 = 3,918.

 So, that the  Bharath's share is ₹3,918.