Finding the Fourth Proportional to 16,099.50, 22,216.02 and 9,024.96

Step by Step Solution

1. Step 1: Write the proportion equation
   16,099.50 : 22,216.02 = 9,024.96 : x
2. Step 2: Convert to fraction form
   16,099.50/22,216.02 = 9,024.96/x
3. Step 3: Cross multiply
   16,099.50x = 22,216.02 × 9,024.96
4. Step 4: Simplify right side
   16,099.50x = 200,498,691.86
5. Step 5: Solve for x
   x = 200,498,691.86/16,099.50
6. Step 6: Final answer
   x = 12,453.72