Finding the Fourth Proportional to 82,759.34, 124,201.38 and 60,629.42

Step by Step Solution

1. Step 1: Write the proportion equation
   82,759.34 : 124,201.38 = 60,629.42 : x
2. Step 2: Convert to fraction form
   82,759.34/124,201.38 = 60,629.42/x
3. Step 3: Cross multiply
   82,759.34x = 124,201.38 × 60,629.42
4. Step 4: Simplify right side
   82,759.34x = 7,530,257,632.60
5. Step 5: Solve for x
   x = 7,530,257,632.60/82,759.34
6. Step 6: Final answer
   x = 90,989.82