Finding the Fourth Proportional to 17,061.84, 23,545.10 and 9,508.48

Step by Step Solution

1. Step 1: Write the proportion equation
   17,061.84 : 23,545.10 = 9,508.48 : x
2. Step 2: Convert to fraction form
   17,061.84/23,545.10 = 9,508.48/x
3. Step 3: Cross multiply
   17,061.84x = 23,545.10 × 9,508.48
4. Step 4: Simplify right side
   17,061.84x = 223,878,112.45
5. Step 5: Solve for x
   x = 223,878,112.45/17,061.84
6. Step 6: Final answer
   x = 13,121.57