Finding the Fourth Proportional to 17,097.89, 23,596.28 and 9,545.70

Step by Step Solution

1. Step 1: Write the proportion equation
   17,097.89 : 23,596.28 = 9,545.70 : x
2. Step 2: Convert to fraction form
   17,097.89/23,596.28 = 9,545.70/x
3. Step 3: Cross multiply
   17,097.89x = 23,596.28 × 9,545.70
4. Step 4: Simplify right side
   17,097.89x = 225,242,962.27
5. Step 5: Solve for x
   x = 225,242,962.27/17,097.89
6. Step 6: Final answer
   x = 13,173.73