From question, Chaudhary's profit = 10%.
So, Anupam's profit = 20%
Bhargava profit = 25%
Now Let cost price for Anupam = Rs. 100
So cost price for Bhargava = 120
Cost price for Chaudhary = 150
Cost price for Dara Singh = 165
Since the cost price for Dara singh is 2805 which is 17 times of 165. So the cost price for Bhargava is 120 x 17 = Rs. 2040.
