Finding the Fourth Proportional to 4,174.47, 5,760.72 and 2,406.24

Step by Step Solution

1. Step 1: Write the proportion equation
   4,174.47 : 5,760.72 = 2,406.24 : x
2. Step 2: Convert to fraction form
   4,174.47/5,760.72 = 2,406.24/x
3. Step 3: Cross multiply
   4,174.47x = 5,760.72 × 2,406.24
4. Step 4: Simplify right side
   4,174.47x = 13,861,674.89
5. Step 5: Solve for x
   x = 13,861,674.89/4,174.47
6. Step 6: Final answer
   x = 3,320.58