Finding the Fourth Proportional to 6,969.24, 9,617.67 and 4,449.15

Step by Step Solution

1. Step 1: Write the proportion equation
   6,969.24 : 9,617.67 = 4,449.15 : x
2. Step 2: Convert to fraction form
   6,969.24/9,617.67 = 4,449.15/x
3. Step 3: Cross multiply
   6,969.24x = 9,617.67 × 4,449.15
4. Step 4: Simplify right side
   6,969.24x = 42,790,456.48
5. Step 5: Solve for x
   x = 42,790,456.48/6,969.24
6. Step 6: Final answer
   x = 6,139.90