Finding the Fourth Proportional to 149,385.59, 224,113.34 and 59,433.39

Step by Step Solution

1. Step 1: Write the proportion equation
   149,385.59 : 224,113.34 = 59,433.39 : x
2. Step 2: Convert to fraction form
   149,385.59/224,113.34 = 59,433.39/x
3. Step 3: Cross multiply
   149,385.59x = 224,113.34 × 59,433.39
4. Step 4: Simplify right side
   149,385.59x = 13,319,815,540.42
5. Step 5: Solve for x
   x = 13,319,815,540.42/149,385.59
6. Step 6: Final answer
   x = 89,163.99