Finding the Fourth Proportional to 7,360.24, 10,165.98 and 5,367.64

Step by Step Solution

1. Step 1: Write the proportion equation
   7,360.24 : 10,165.98 = 5,367.64 : x
2. Step 2: Convert to fraction form
   7,360.24/10,165.98 = 5,367.64/x
3. Step 3: Cross multiply
   7,360.24x = 10,165.98 × 5,367.64
4. Step 4: Simplify right side
   7,360.24x = 54,567,320.89
5. Step 5: Solve for x
   x = 54,567,320.89/7,360.24
6. Step 6: Final answer
   x = 7,413.80