Finding the Fourth Proportional to 10,941.12, 15,081.12 and 7,403.04

Step by Step Solution

1. Step 1: Write the proportion equation
   10,941.12 : 15,081.12 = 7,403.04 : x
2. Step 2: Convert to fraction form
   10,941.12/15,081.12 = 7,403.04/x
3. Step 3: Cross multiply
   10,941.12x = 15,081.12 × 7,403.04
4. Step 4: Simplify right side
   10,941.12x = 111,646,134.60
5. Step 5: Solve for x
   x = 111,646,134.60/10,941.12
6. Step 6: Final answer
   x = 10,204.27