Finding the Fourth Proportional to 5,745.24, 8,560.08 and 5,367.98

Step by Step Solution

1. Step 1: Write the proportion equation
   5,745.24 : 8,560.08 = 5,367.98 : x
2. Step 2: Convert to fraction form
   5,745.24/8,560.08 = 5,367.98/x
3. Step 3: Cross multiply
   5,745.24x = 8,560.08 × 5,367.98
4. Step 4: Simplify right side
   5,745.24x = 45,950,338.24
5. Step 5: Solve for x
   x = 45,950,338.24/5,745.24
6. Step 6: Final answer
   x = 7,997.98