Finding the Fourth Proportional to 10,967.25, 15,137.24 and 7,569.03

Step by Step Solution

1. Step 1: Write the proportion equation
   10,967.25 : 15,137.24 = 7,569.03 : x
2. Step 2: Convert to fraction form
   10,967.25/15,137.24 = 7,569.03/x
3. Step 3: Cross multiply
   10,967.25x = 15,137.24 × 7,569.03
4. Step 4: Simplify right side
   10,967.25x = 114,574,185.83
5. Step 5: Solve for x
   x = 114,574,185.83/10,967.25
6. Step 6: Final answer
   x = 10,446.94