Finding the Fourth Proportional to 9,517.52, 13,133.98 and 5,268.34

Step by Step Solution

1. Step 1: Write the proportion equation
   9,517.52 : 13,133.98 = 5,268.34 : x
2. Step 2: Convert to fraction form
   9,517.52/13,133.98 = 5,268.34/x
3. Step 3: Cross multiply
   9,517.52x = 13,133.98 × 5,268.34
4. Step 4: Simplify right side
   9,517.52x = 69,194,295.20
5. Step 5: Solve for x
   x = 69,194,295.20/9,517.52
6. Step 6: Final answer
   x = 7,270.20