Finding the Fourth Proportional to 6,399.65, 9,592.89 and 2,449.98

Step by Step Solution

1. Step 1: Write the proportion equation
   6,399.65 : 9,592.89 = 2,449.98 : x
2. Step 2: Convert to fraction form
   6,399.65/9,592.89 = 2,449.98/x
3. Step 3: Cross multiply
   6,399.65x = 9,592.89 × 2,449.98
4. Step 4: Simplify right side
   6,399.65x = 23,502,388.64
5. Step 5: Solve for x
   x = 23,502,388.64/6,399.65
6. Step 6: Final answer
   x = 3,672.45