Finding the Fourth Proportional to 22,327.52, 30,813.54 and 14,760.71

Step by Step Solution

1. Step 1: Write the proportion equation
   22,327.52 : 30,813.54 = 14,760.71 : x
2. Step 2: Convert to fraction form
   22,327.52/30,813.54 = 14,760.71/x
3. Step 3: Cross multiply
   22,327.52x = 30,813.54 × 14,760.71
4. Step 4: Simplify right side
   22,327.52x = 454,829,728.01
5. Step 5: Solve for x
   x = 454,829,728.01/22,327.52
6. Step 6: Final answer
   x = 20,370.81