Finding the Fourth Proportional to 67,648.04, 93,380.46 and 60,562.16

Step by Step Solution

1. Step 1: Write the proportion equation
   67,648.04 : 93,380.46 = 60,562.16 : x
2. Step 2: Convert to fraction form
   67,648.04/93,380.46 = 60,562.16/x
3. Step 3: Cross multiply
   67,648.04x = 93,380.46 × 60,562.16
4. Step 4: Simplify right side
   67,648.04x = 5,655,322,359.39
5. Step 5: Solve for x
   x = 5,655,322,359.39/67,648.04
6. Step 6: Final answer
   x = 83,599.20