Finding the Fourth Proportional to 108,524.52, 149,760.34 and 60,124.46

Step by Step Solution

1. Step 1: Write the proportion equation
   108,524.52 : 149,760.34 = 60,124.46 : x
2. Step 2: Convert to fraction form
   108,524.52/149,760.34 = 60,124.46/x
3. Step 3: Cross multiply
   108,524.52x = 149,760.34 × 60,124.46
4. Step 4: Simplify right side
   108,524.52x = 9,004,259,571.92
5. Step 5: Solve for x
   x = 9,004,259,571.92/108,524.52
6. Step 6: Final answer
   x = 82,969.82