Finding the Fourth Proportional to 58,140.61, 80,235.02 and 32,298.48

Step by Step Solution

1. Step 1: Write the proportion equation
   58,140.61 : 80,235.02 = 32,298.48 : x
2. Step 2: Convert to fraction form
   58,140.61/80,235.02 = 32,298.48/x
3. Step 3: Cross multiply
   58,140.61x = 80,235.02 × 32,298.48
4. Step 4: Simplify right side
   58,140.61x = 2,591,469,269.52
5. Step 5: Solve for x
   x = 2,591,469,269.52/58,140.61
6. Step 6: Final answer
   x = 44,572.45