Finding the Fourth Proportional to 14,800.98, 22,188.51 and 5,560.50

Step by Step Solution

1. Step 1: Write the proportion equation
   14,800.98 : 22,188.51 = 5,560.50 : x
2. Step 2: Convert to fraction form
   14,800.98/22,188.51 = 5,560.50/x
3. Step 3: Cross multiply
   14,800.98x = 22,188.51 × 5,560.50
4. Step 4: Simplify right side
   14,800.98x = 123,379,209.86
5. Step 5: Solve for x
   x = 123,379,209.86/14,800.98
6. Step 6: Final answer
   x = 8,335.88