Finding the Fourth Proportional to 82,936.31, 124,330.77 and 32,323.61

Step by Step Solution

1. Step 1: Write the proportion equation
   82,936.31 : 124,330.77 = 32,323.61 : x
2. Step 2: Convert to fraction form
   82,936.31/124,330.77 = 32,323.61/x
3. Step 3: Cross multiply
   82,936.31x = 124,330.77 × 32,323.61
4. Step 4: Simplify right side
   82,936.31x = 4,018,819,320.48
5. Step 5: Solve for x
   x = 4,018,819,320.48/82,936.31
6. Step 6: Final answer
   x = 48,456.69