Finding the Fourth Proportional to 58,819.97, 81,171.37 and 31,962.56

Step by Step Solution

1. Step 1: Write the proportion equation
   58,819.97 : 81,171.37 = 31,962.56 : x
2. Step 2: Convert to fraction form
   58,819.97/81,171.37 = 31,962.56/x
3. Step 3: Cross multiply
   58,819.97x = 81,171.37 × 31,962.56
4. Step 4: Simplify right side
   58,819.97x = 2,594,444,783.91
5. Step 5: Solve for x
   x = 2,594,444,783.91/58,819.97
6. Step 6: Final answer
   x = 44,108.23