Finding the Fourth Proportional to 155,158.86, 232,756.53 and 55,333.25

Step by Step Solution

1. Step 1: Write the proportion equation
   155,158.86 : 232,756.53 = 55,333.25 : x
2. Step 2: Convert to fraction form
   155,158.86/232,756.53 = 55,333.25/x
3. Step 3: Cross multiply
   155,158.86x = 232,756.53 × 55,333.25
4. Step 4: Simplify right side
   155,158.86x = 12,879,173,823.17
5. Step 5: Solve for x
   x = 12,879,173,823.17/155,158.86
6. Step 6: Final answer
   x = 83,006.37