Finding the Fourth Proportional to 16,002.52, 22,083.32 and 8,832.50

Step by Step Solution

1. Step 1: Write the proportion equation
   16,002.52 : 22,083.32 = 8,832.50 : x
2. Step 2: Convert to fraction form
   16,002.52/22,083.32 = 8,832.50/x
3. Step 3: Cross multiply
   16,002.52x = 22,083.32 × 8,832.50
4. Step 4: Simplify right side
   16,002.52x = 195,050,923.90
5. Step 5: Solve for x
   x = 195,050,923.90/16,002.52
6. Step 6: Final answer
   x = 12,188.76