Given:
Investment of Srishti = Rs 1,85,000
Investment of Anuj = Rs 2,25,000
Anuj's share of profit = Rs 9000
Step 1: Find profit ratio
Profit is divided in the ratio of investments:
$\text{Profit ratio} = 185000 : 225000 = 37 : 45$ (dividing by 5000)
Step 2: Calculate total profit
Let total profit = $P$
Anuj's share = $\frac{45}{37 + 45} \times P = \frac{45}{82} P$
Given Anuj's share = Rs 9000, so
$\frac{45}{82} P = 9000 \implies P = \frac{9000 \times 82}{45} = 16400$
So, total profit earned is Rs 16,400.