Finding the Fourth Proportional to 149,975.83, 224,963.90 and 60,059.15

Step by Step Solution

1. Step 1: Write the proportion equation
   149,975.83 : 224,963.90 = 60,059.15 : x
2. Step 2: Convert to fraction form
   149,975.83/224,963.90 = 60,059.15/x
3. Step 3: Cross multiply
   149,975.83x = 224,963.90 × 60,059.15
4. Step 4: Simplify right side
   149,975.83x = 13,511,140,314.39
5. Step 5: Solve for x
   x = 13,511,140,314.39/149,975.83
6. Step 6: Final answer
   x = 90,088.79