Finding the Fourth Proportional to 67,843.13, 93,654.11 and 58,732.25

Step by Step Solution

1. Step 1: Write the proportion equation
   67,843.13 : 93,654.11 = 58,732.25 : x
2. Step 2: Convert to fraction form
   67,843.13/93,654.11 = 58,732.25/x
3. Step 3: Cross multiply
   67,843.13x = 93,654.11 × 58,732.25
4. Step 4: Simplify right side
   67,843.13x = 5,500,516,308.39
5. Step 5: Solve for x
   x = 5,500,516,308.39/67,843.13
6. Step 6: Final answer
   x = 81,076.98