Finding the Fourth Proportional to 10,825.50, 14,942.24 and 7,247.33

Step by Step Solution

1. Step 1: Write the proportion equation
   10,825.50 : 14,942.24 = 7,247.33 : x
2. Step 2: Convert to fraction form
   10,825.50/14,942.24 = 7,247.33/x
3. Step 3: Cross multiply
   10,825.50x = 14,942.24 × 7,247.33
4. Step 4: Simplify right side
   10,825.50x = 108,291,233.27
5. Step 5: Solve for x
   x = 108,291,233.27/10,825.50
6. Step 6: Final answer
   x = 10,003.35