Finding the Fourth Proportional to 5,414.53, 7,469.29 and 3,529.27

Step by Step Solution

1. Step 1: Write the proportion equation
   5,414.53 : 7,469.29 = 3,529.27 : x
2. Step 2: Convert to fraction form
   5,414.53/7,469.29 = 3,529.27/x
3. Step 3: Cross multiply
   5,414.53x = 7,469.29 × 3,529.27
4. Step 4: Simplify right side
   5,414.53x = 26,361,144.94
5. Step 5: Solve for x
   x = 26,361,144.94/5,414.53
6. Step 6: Final answer
   x = 4,868.59