Finding the Fourth Proportional to 32,100.60, 48,162.27 and 14,329.61

Step by Step Solution

1. Step 1: Write the proportion equation
   32,100.60 : 48,162.27 = 14,329.61 : x
2. Step 2: Convert to fraction form
   32,100.60/48,162.27 = 14,329.61/x
3. Step 3: Cross multiply
   32,100.60x = 48,162.27 × 14,329.61
4. Step 4: Simplify right side
   32,100.60x = 690,146,269.18
5. Step 5: Solve for x
   x = 690,146,269.18/32,100.60
6. Step 6: Final answer
   x = 21,499.48