Finding the Fourth Proportional to 11,046.78, 16,571.25 and 5,201.82

Step by Step Solution

1. Step 1: Write the proportion equation
   11,046.78 : 16,571.25 = 5,201.82 : x
2. Step 2: Convert to fraction form
   11,046.78/16,571.25 = 5,201.82/x
3. Step 3: Cross multiply
   11,046.78x = 16,571.25 × 5,201.82
4. Step 4: Simplify right side
   11,046.78x = 86,200,659.68
5. Step 5: Solve for x
   x = 86,200,659.68/11,046.78
6. Step 6: Final answer
   x = 7,803.24