Finding the Fourth Proportional to 58,602.29, 80,871.18 and 31,744.71

Step by Step Solution

1. Step 1: Write the proportion equation
   58,602.29 : 80,871.18 = 31,744.71 : x
2. Step 2: Convert to fraction form
   58,602.29/80,871.18 = 31,744.71/x
3. Step 3: Cross multiply
   58,602.29x = 80,871.18 × 31,744.71
4. Step 4: Simplify right side
   58,602.29x = 2,567,232,037.42
5. Step 5: Solve for x
   x = 2,567,232,037.42/58,602.29
6. Step 6: Final answer
   x = 43,807.71