Finding the Fourth Proportional to 58,792.83, 81,134.54 and 31,935.33

Step by Step Solution

1. Step 1: Write the proportion equation
   58,792.83 : 81,134.54 = 31,935.33 : x
2. Step 2: Convert to fraction form
   58,792.83/81,134.54 = 31,935.33/x
3. Step 3: Cross multiply
   58,792.83x = 81,134.54 × 31,935.33
4. Step 4: Simplify right side
   58,792.83x = 2,591,058,309.30
5. Step 5: Solve for x
   x = 2,591,058,309.30/58,792.83
6. Step 6: Final answer
   x = 44,070.99