Finding the Fourth Proportional to 7,007.31, 9,665.33 and 5,952.15

Step by Step Solution

1. Step 1: Write the proportion equation
   7,007.31 : 9,665.33 = 5,952.15 : x
2. Step 2: Convert to fraction form
   7,007.31/9,665.33 = 5,952.15/x
3. Step 3: Cross multiply
   7,007.31x = 9,665.33 × 5,952.15
4. Step 4: Simplify right side
   7,007.31x = 57,529,464.20
5. Step 5: Solve for x
   x = 57,529,464.20/7,007.31
6. Step 6: Final answer
   x = 8,209.92