Finding the Fourth Proportional to 108,105.41, 149,184.10 and 60,359.15

Step by Step Solution

1. Step 1: Write the proportion equation
   108,105.41 : 149,184.10 = 60,359.15 : x
2. Step 2: Convert to fraction form
   108,105.41/149,184.10 = 60,359.15/x
3. Step 3: Cross multiply
   108,105.41x = 149,184.10 × 60,359.15
4. Step 4: Simplify right side
   108,105.41x = 9,004,625,469.52
5. Step 5: Solve for x
   x = 9,004,625,469.52/108,105.41
6. Step 6: Final answer
   x = 83,294.86