Finding the Fourth Proportional to 108,627.46, 149,903.33 and 60,229.15

Step by Step Solution

1. Step 1: Write the proportion equation
   108,627.46 : 149,903.33 = 60,229.15 : x
2. Step 2: Convert to fraction form
   108,627.46/149,903.33 = 60,229.15/x
3. Step 3: Cross multiply
   108,627.46x = 149,903.33 × 60,229.15
4. Step 4: Simplify right side
   108,627.46x = 9,028,550,148.07
5. Step 5: Solve for x
   x = 9,028,550,148.07/108,627.46
6. Step 6: Final answer
   x = 83,114.80