Finding the Fourth Proportional to 10,789.52, 16,183.56 and 3,864.24

Step by Step Solution

1. Step 1: Write the proportion equation
   10,789.52 : 16,183.56 = 3,864.24 : x
2. Step 2: Convert to fraction form
   10,789.52/16,183.56 = 3,864.24/x
3. Step 3: Cross multiply
   10,789.52x = 16,183.56 × 3,864.24
4. Step 4: Simplify right side
   10,789.52x = 62,537,159.89
5. Step 5: Solve for x
   x = 62,537,159.89/10,789.52
6. Step 6: Final answer
   x = 5,796.10