Finding the Fourth Proportional to 11,233.92, 15,514.56 and 7,044.48

Step by Step Solution

1. Step 1: Write the proportion equation
   11,233.92 : 15,514.56 = 7,044.48 : x
2. Step 2: Convert to fraction form
   11,233.92/15,514.56 = 7,044.48/x
3. Step 3: Cross multiply
   11,233.92x = 15,514.56 × 7,044.48
4. Step 4: Simplify right side
   11,233.92x = 109,292,007.63
5. Step 5: Solve for x
   x = 109,292,007.63/11,233.92
6. Step 6: Final answer
   x = 9,728.75