Finding the Fourth Proportional to 155,941.52, 234,306.41 and 149,635.89

Step by Step Solution

1. Step 1: Write the proportion equation
   155,941.52 : 234,306.41 = 149,635.89 : x
2. Step 2: Convert to fraction form
   155,941.52/234,306.41 = 149,635.89/x
3. Step 3: Cross multiply
   155,941.52x = 234,306.41 × 149,635.89
4. Step 4: Simplify right side
   155,941.52x = 35,060,647,444.88
5. Step 5: Solve for x
   x = 35,060,647,444.88/155,941.52
6. Step 6: Final answer
   x = 224,832.03