Finding the Fourth Proportional to 8,510.24, 12,758.46 and 3,826.82

Step by Step Solution

1. Step 1: Write the proportion equation
   8,510.24 : 12,758.46 = 3,826.82 : x
2. Step 2: Convert to fraction form
   8,510.24/12,758.46 = 3,826.82/x
3. Step 3: Cross multiply
   8,510.24x = 12,758.46 × 3,826.82
4. Step 4: Simplify right side
   8,510.24x = 48,824,329.90
5. Step 5: Solve for x
   x = 48,824,329.90/8,510.24
6. Step 6: Final answer
   x = 5,737.13