Finding the Fourth Proportional to 59,792, 82,515.15 and 37,143.50

Step by Step Solution

1. Step 1: Write the proportion equation
   59,792 : 82,515.15 = 37,143.50 : x
2. Step 2: Convert to fraction form
   59,792/82,515.15 = 37,143.50/x
3. Step 3: Cross multiply
   59,792x = 82,515.15 × 37,143.50
4. Step 4: Simplify right side
   59,792x = 3,064,901,474.03
5. Step 5: Solve for x
   x = 3,064,901,474.03/59,792
6. Step 6: Final answer
   x = 51,259.39