Finding the Fourth Proportional to 14,981.22, 22,474.72 and 5,746.50

Step by Step Solution

1. Step 1: Write the proportion equation
   14,981.22 : 22,474.72 = 5,746.50 : x
2. Step 2: Convert to fraction form
   14,981.22/22,474.72 = 5,746.50/x
3. Step 3: Cross multiply
   14,981.22x = 22,474.72 × 5,746.50
4. Step 4: Simplify right side
   14,981.22x = 129,150,978.48
5. Step 5: Solve for x
   x = 129,150,978.48/14,981.22
6. Step 6: Final answer
   x = 8,620.86