Finding the Fourth Proportional to 6,482.16, 8,944.72 and 3,649.47

Step by Step Solution

1. Step 1: Write the proportion equation
   6,482.16 : 8,944.72 = 3,649.47 : x
2. Step 2: Convert to fraction form
   6,482.16/8,944.72 = 3,649.47/x
3. Step 3: Cross multiply
   6,482.16x = 8,944.72 × 3,649.47
4. Step 4: Simplify right side
   6,482.16x = 32,643,487.30
5. Step 5: Solve for x
   x = 32,643,487.30/6,482.16
6. Step 6: Final answer
   x = 5,035.90