Finding the Fourth Proportional to 58,799.41, 81,141.83 and 31,941.32

Step by Step Solution

1. Step 1: Write the proportion equation
   58,799.41 : 81,141.83 = 31,941.32 : x
2. Step 2: Convert to fraction form
   58,799.41/81,141.83 = 31,941.32/x
3. Step 3: Cross multiply
   58,799.41x = 81,141.83 × 31,941.32
4. Step 4: Simplify right side
   58,799.41x = 2,591,776,794.85
5. Step 5: Solve for x
   x = 2,591,776,794.85/58,799.41
6. Step 6: Final answer
   x = 44,078.28