Finding the Fourth Proportional to 14,983.50, 22,468.34 and 4,449.72

Step by Step Solution

1. Step 1: Write the proportion equation
   14,983.50 : 22,468.34 = 4,449.72 : x
2. Step 2: Convert to fraction form
   14,983.50/22,468.34 = 4,449.72/x
3. Step 3: Cross multiply
   14,983.50x = 22,468.34 × 4,449.72
4. Step 4: Simplify right side
   14,983.50x = 99,977,821.86
5. Step 5: Solve for x
   x = 99,977,821.86/14,983.50
6. Step 6: Final answer
   x = 6,672.53