Finding the Fourth Proportional to 9,797.97, 13,517.97 and 5,548.59

Step by Step Solution

1. Step 1: Write the proportion equation
   9,797.97 : 13,517.97 = 5,548.59 : x
2. Step 2: Convert to fraction form
   9,797.97/13,517.97 = 5,548.59/x
3. Step 3: Cross multiply
   9,797.97x = 13,517.97 × 5,548.59
4. Step 4: Simplify right side
   9,797.97x = 75,005,673.16
5. Step 5: Solve for x
   x = 75,005,673.16/9,797.97
6. Step 6: Final answer
   x = 7,655.23