Finding the Fourth Proportional to 9,588.02, 13,231.10 and 5,339.25

Step by Step Solution

1. Step 1: Write the proportion equation
   9,588.02 : 13,231.10 = 5,339.25 : x
2. Step 2: Convert to fraction form
   9,588.02/13,231.10 = 5,339.25/x
3. Step 3: Cross multiply
   9,588.02x = 13,231.10 × 5,339.25
4. Step 4: Simplify right side
   9,588.02x = 70,644,164.02
5. Step 5: Solve for x
   x = 70,644,164.02/9,588.02
6. Step 6: Final answer
   x = 7,367.97