Finding the Fourth Proportional to 83,013.24, 124,604.61 and 60,760.52

Step by Step Solution

1. Step 1: Write the proportion equation
   83,013.24 : 124,604.61 = 60,760.52 : x
2. Step 2: Convert to fraction form
   83,013.24/124,604.61 = 60,760.52/x
3. Step 3: Cross multiply
   83,013.24x = 124,604.61 × 60,760.52
4. Step 4: Simplify right side
   83,013.24x = 7,571,040,898.00
5. Step 5: Solve for x
   x = 7,571,040,898.00/83,013.24
6. Step 6: Final answer
   x = 91,202.81