Finding the Fourth Proportional to 155,359.98, 233,088.93 and 55,517.94

Step by Step Solution

1. Step 1: Write the proportion equation
   155,359.98 : 233,088.93 = 55,517.94 : x
2. Step 2: Convert to fraction form
   155,359.98/233,088.93 = 55,517.94/x
3. Step 3: Cross multiply
   155,359.98x = 233,088.93 × 55,517.94
4. Step 4: Simplify right side
   155,359.98x = 12,940,617,230.40
5. Step 5: Solve for x
   x = 12,940,617,230.40/155,359.98
6. Step 6: Final answer
   x = 83,294.41