Finding the Fourth Proportional to 2,400.56, 3,304.18 and 1,700.72

Step by Step Solution

1. Step 1: Write the proportion equation
   2,400.56 : 3,304.18 = 1,700.72 : x
2. Step 2: Convert to fraction form
   2,400.56/3,304.18 = 1,700.72/x
3. Step 3: Cross multiply
   2,400.56x = 3,304.18 × 1,700.72
4. Step 4: Simplify right side
   2,400.56x = 5,619,485.01
5. Step 5: Solve for x
   x = 5,619,485.01/2,400.56
6. Step 6: Final answer
   x = 2,340.91