Finding the Fourth Proportional to 16,568.52, 22,864.26 and 9,014.72

Step by Step Solution

1. Step 1: Write the proportion equation
   16,568.52 : 22,864.26 = 9,014.72 : x
2. Step 2: Convert to fraction form
   16,568.52/22,864.26 = 9,014.72/x
3. Step 3: Cross multiply
   16,568.52x = 22,864.26 × 9,014.72
4. Step 4: Simplify right side
   16,568.52x = 206,114,901.91
5. Step 5: Solve for x
   x = 206,114,901.91/16,568.52
6. Step 6: Final answer
   x = 12,440.15