Finding the Fourth Proportional to 9,524.25, 13,144.68 and 5,545.62

Step by Step Solution

1. Step 1: Write the proportion equation
   9,524.25 : 13,144.68 = 5,545.62 : x
2. Step 2: Convert to fraction form
   9,524.25/13,144.68 = 5,545.62/x
3. Step 3: Cross multiply
   9,524.25x = 13,144.68 × 5,545.62
4. Step 4: Simplify right side
   9,524.25x = 72,895,400.30
5. Step 5: Solve for x
   x = 72,895,400.30/9,524.25
6. Step 6: Final answer
   x = 7,653.66