Finding the Fourth Proportional to 67,839.27, 101,724.75 and 39,766.02

Step by Step Solution

1. Step 1: Write the proportion equation
   67,839.27 : 101,724.75 = 39,766.02 : x
2. Step 2: Convert to fraction form
   67,839.27/101,724.75 = 39,766.02/x
3. Step 3: Cross multiply
   67,839.27x = 101,724.75 × 39,766.02
4. Step 4: Simplify right side
   67,839.27x = 4,045,188,443.00
5. Step 5: Solve for x
   x = 4,045,188,443.00/67,839.27
6. Step 6: Final answer
   x = 59,629.01