Finding the Fourth Proportional to 329,772.45, 494,677.82 and 93,095.31

Step by Step Solution

1. Step 1: Write the proportion equation
   329,772.45 : 494,677.82 = 93,095.31 : x
2. Step 2: Convert to fraction form
   329,772.45/494,677.82 = 93,095.31/x
3. Step 3: Cross multiply
   329,772.45x = 494,677.82 × 93,095.31
4. Step 4: Simplify right side
   329,772.45x = 46,052,185,003.02
5. Step 5: Solve for x
   x = 46,052,185,003.02/329,772.45
6. Step 6: Final answer
   x = 139,648.37