Finding the Fourth Proportional to 82,040.29, 122,963.69 and 37,008.95

Step by Step Solution

1. Step 1: Write the proportion equation
   82,040.29 : 122,963.69 = 37,008.95 : x
2. Step 2: Convert to fraction form
   82,040.29/122,963.69 = 37,008.95/x
3. Step 3: Cross multiply
   82,040.29x = 122,963.69 × 37,008.95
4. Step 4: Simplify right side
   82,040.29x = 4,550,756,532.73
5. Step 5: Solve for x
   x = 4,550,756,532.73/82,040.29
6. Step 6: Final answer
   x = 55,469.78