Finding the Fourth Proportional to 16,103.08, 22,222.32 and 8,933.52

Step by Step Solution

1. Step 1: Write the proportion equation
   16,103.08 : 22,222.32 = 8,933.52 : x
2. Step 2: Convert to fraction form
   16,103.08/22,222.32 = 8,933.52/x
3. Step 3: Cross multiply
   16,103.08x = 22,222.32 × 8,933.52
4. Step 4: Simplify right side
   16,103.08x = 198,523,540.17
5. Step 5: Solve for x
   x = 198,523,540.17/16,103.08
6. Step 6: Final answer
   x = 12,328.30