Finding the Fourth Proportional to 17,603.15, 24,292.36 and 9,536.82

Step by Step Solution

1. Step 1: Write the proportion equation
   17,603.15 : 24,292.36 = 9,536.82 : x
2. Step 2: Convert to fraction form
   17,603.15/24,292.36 = 9,536.82/x
3. Step 3: Cross multiply
   17,603.15x = 24,292.36 × 9,536.82
4. Step 4: Simplify right side
   17,603.15x = 231,671,766.04
5. Step 5: Solve for x
   x = 231,671,766.04/17,603.15
6. Step 6: Final answer
   x = 13,160.81