Finding the Fourth Proportional to 154,940.52, 232,449.72 and 44,132.52

Step by Step Solution

1. Step 1: Write the proportion equation
   154,940.52 : 232,449.72 = 44,132.52 : x
2. Step 2: Convert to fraction form
   154,940.52/232,449.72 = 44,132.52/x
3. Step 3: Cross multiply
   154,940.52x = 232,449.72 × 44,132.52
4. Step 4: Simplify right side
   154,940.52x = 10,258,591,916.89
5. Step 5: Solve for x
   x = 10,258,591,916.89/154,940.52
6. Step 6: Final answer
   x = 66,209.87