Finding the Fourth Proportional to 60,205.47, 83,123.73 and 37,553.55

Step by Step Solution

1. Step 1: Write the proportion equation
   60,205.47 : 83,123.73 = 37,553.55 : x
2. Step 2: Convert to fraction form
   60,205.47/83,123.73 = 37,553.55/x
3. Step 3: Cross multiply
   60,205.47x = 83,123.73 × 37,553.55
4. Step 4: Simplify right side
   60,205.47x = 3,121,591,150.74
5. Step 5: Solve for x
   x = 3,121,591,150.74/60,205.47
6. Step 6: Final answer
   x = 51,848.96