Finding the Fourth Proportional to 59,147.69, 81,604.27 and 39,014.60

Step by Step Solution

1. Step 1: Write the proportion equation
   59,147.69 : 81,604.27 = 39,014.60 : x
2. Step 2: Convert to fraction form
   59,147.69/81,604.27 = 39,014.60/x
3. Step 3: Cross multiply
   59,147.69x = 81,604.27 × 39,014.60
4. Step 4: Simplify right side
   59,147.69x = 3,183,757,952.34
5. Step 5: Solve for x
   x = 3,183,757,952.34/59,147.69
6. Step 6: Final answer
   x = 53,827.26