Finding the Fourth Proportional to 8,144.18, 12,206.82 and 3,752.41

Step by Step Solution

1. Step 1: Write the proportion equation
   8,144.18 : 12,206.82 = 3,752.41 : x
2. Step 2: Convert to fraction form
   8,144.18/12,206.82 = 3,752.41/x
3. Step 3: Cross multiply
   8,144.18x = 12,206.82 × 3,752.41
4. Step 4: Simplify right side
   8,144.18x = 45,804,993.44
5. Step 5: Solve for x
   x = 45,804,993.44/8,144.18
6. Step 6: Final answer
   x = 5,624.26