Finding the Fourth Proportional to 108,737.18, 150,065.50 and 60,348.24

Step by Step Solution

1. Step 1: Write the proportion equation
   108,737.18 : 150,065.50 = 60,348.24 : x
2. Step 2: Convert to fraction form
   108,737.18/150,065.50 = 60,348.24/x
3. Step 3: Cross multiply
   108,737.18x = 150,065.50 × 60,348.24
4. Step 4: Simplify right side
   108,737.18x = 9,056,188,809.72
5. Step 5: Solve for x
   x = 9,056,188,809.72/108,737.18
6. Step 6: Final answer
   x = 83,285.12