Finding the Fourth Proportional to 8,182.26, 12,272.67 and 3,500.82

Step by Step Solution

1. Step 1: Write the proportion equation
   8,182.26 : 12,272.67 = 3,500.82 : x
2. Step 2: Convert to fraction form
   8,182.26/12,272.67 = 3,500.82/x
3. Step 3: Cross multiply
   8,182.26x = 12,272.67 × 3,500.82
4. Step 4: Simplify right side
   8,182.26x = 42,964,408.59
5. Step 5: Solve for x
   x = 42,964,408.59/8,182.26
6. Step 6: Final answer
   x = 5,250.92