Finding the Fourth Proportional to 6,482.25, 8,945.39 and 3,649.61

Step by Step Solution

1. Step 1: Write the proportion equation
   6,482.25 : 8,945.39 = 3,649.61 : x
2. Step 2: Convert to fraction form
   6,482.25/8,945.39 = 3,649.61/x
3. Step 3: Cross multiply
   6,482.25x = 8,945.39 × 3,649.61
4. Step 4: Simplify right side
   6,482.25x = 32,647,184.80
5. Step 5: Solve for x
   x = 32,647,184.80/6,482.25
6. Step 6: Final answer
   x = 5,036.40