Finding the Fourth Proportional to 5,360.18, 7,396.72 and 3,002.27

Step by Step Solution

1. Step 1: Write the proportion equation
   5,360.18 : 7,396.72 = 3,002.27 : x
2. Step 2: Convert to fraction form
   5,360.18/7,396.72 = 3,002.27/x
3. Step 3: Cross multiply
   5,360.18x = 7,396.72 × 3,002.27
4. Step 4: Simplify right side
   5,360.18x = 22,206,906.07
5. Step 5: Solve for x
   x = 22,206,906.07/5,360.18
6. Step 6: Final answer
   x = 4,142.94