Finding the Fourth Proportional to 9,567.52, 13,202.92 and 5,376.04

Step by Step Solution

1. Step 1: Write the proportion equation
   9,567.52 : 13,202.92 = 5,376.04 : x
2. Step 2: Convert to fraction form
   9,567.52/13,202.92 = 5,376.04/x
3. Step 3: Cross multiply
   9,567.52x = 13,202.92 × 5,376.04
4. Step 4: Simplify right side
   9,567.52x = 70,979,426.04
5. Step 5: Solve for x
   x = 70,979,426.04/9,567.52
6. Step 6: Final answer
   x = 7,418.79