Finding the Fourth Proportional to 58,654.83, 80,943.93 and 31,797.30

Step by Step Solution

1. Step 1: Write the proportion equation
   58,654.83 : 80,943.93 = 31,797.30 : x
2. Step 2: Convert to fraction form
   58,654.83/80,943.93 = 31,797.30/x
3. Step 3: Cross multiply
   58,654.83x = 80,943.93 × 31,797.30
4. Step 4: Simplify right side
   58,654.83x = 2,573,798,425.39
5. Step 5: Solve for x
   x = 2,573,798,425.39/58,654.83
6. Step 6: Final answer
   x = 43,880.42