Finding the Fourth Proportional to 16,032.38, 22,124.52 and 8,862.75

Step by Step Solution

1. Step 1: Write the proportion equation
   16,032.38 : 22,124.52 = 8,862.75 : x
2. Step 2: Convert to fraction form
   16,032.38/22,124.52 = 8,862.75/x
3. Step 3: Cross multiply
   16,032.38x = 22,124.52 × 8,862.75
4. Step 4: Simplify right side
   16,032.38x = 196,084,089.63
5. Step 5: Solve for x
   x = 196,084,089.63/16,032.38
6. Step 6: Final answer
   x = 12,230.51