Finding the Fourth Proportional to 41,669.76, 57,502.72 and 22,807.04

Step by Step Solution

1. Step 1: Write the proportion equation
   41,669.76 : 57,502.72 = 22,807.04 : x
2. Step 2: Convert to fraction form
   41,669.76/57,502.72 = 22,807.04/x
3. Step 3: Cross multiply
   41,669.76x = 57,502.72 × 22,807.04
4. Step 4: Simplify right side
   41,669.76x = 1,311,466,835.15
5. Step 5: Solve for x
   x = 1,311,466,835.15/41,669.76
6. Step 6: Final answer
   x = 31,472.87