Finding the Fourth Proportional to 83,007.18, 124,595.52 and 60,754.46

Step by Step Solution

1. Step 1: Write the proportion equation
   83,007.18 : 124,595.52 = 60,754.46 : x
2. Step 2: Convert to fraction form
   83,007.18/124,595.52 = 60,754.46/x
3. Step 3: Cross multiply
   83,007.18x = 124,595.52 × 60,754.46
4. Step 4: Simplify right side
   83,007.18x = 7,569,732,685.21
5. Step 5: Solve for x
   x = 7,569,732,685.21/83,007.18
6. Step 6: Final answer
   x = 91,193.71