Finding the Fourth Proportional to 52,200.39, 72,044.46 and 32,060.55

Step by Step Solution

1. Step 1: Write the proportion equation
   52,200.39 : 72,044.46 = 32,060.55 : x
2. Step 2: Convert to fraction form
   52,200.39/72,044.46 = 32,060.55/x
3. Step 3: Cross multiply
   52,200.39x = 72,044.46 × 32,060.55
4. Step 4: Simplify right side
   52,200.39x = 2,309,785,012.05
5. Step 5: Solve for x
   x = 2,309,785,012.05/52,200.39
6. Step 6: Final answer
   x = 44,248.42