Finding the Fourth Proportional to 67,399.88, 93,055.08 and 60,314

Step by Step Solution

1. Step 1: Write the proportion equation
   67,399.88 : 93,055.08 = 60,314 : x
2. Step 2: Convert to fraction form
   67,399.88/93,055.08 = 60,314/x
3. Step 3: Cross multiply
   67,399.88x = 93,055.08 × 60,314
4. Step 4: Simplify right side
   67,399.88x = 5,612,524,095.12
5. Step 5: Solve for x
   x = 5,612,524,095.12/67,399.88
6. Step 6: Final answer
   x = 83,272.02