Finding the Fourth Proportional to 11,067.02, 16,610.27 and 5,805.79

Step by Step Solution

1. Step 1: Write the proportion equation
   11,067.02 : 16,610.27 = 5,805.79 : x
2. Step 2: Convert to fraction form
   11,067.02/16,610.27 = 5,805.79/x
3. Step 3: Cross multiply
   11,067.02x = 16,610.27 × 5,805.79
4. Step 4: Simplify right side
   11,067.02x = 96,435,786.16
5. Step 5: Solve for x
   x = 96,435,786.16/11,067.02
6. Step 6: Final answer
   x = 8,713.80