Finding the Fourth Proportional to 2,482.56, 3,426.24 and 1,550.88

Step by Step Solution

1. Step 1: Write the proportion equation
   2,482.56 : 3,426.24 = 1,550.88 : x
2. Step 2: Convert to fraction form
   2,482.56/3,426.24 = 1,550.88/x
3. Step 3: Cross multiply
   2,482.56x = 3,426.24 × 1,550.88
4. Step 4: Simplify right side
   2,482.56x = 5,313,687.09
5. Step 5: Solve for x
   x = 5,313,687.09/2,482.56
6. Step 6: Final answer
   x = 2,140.41