Finding the Fourth Proportional to 2,496, 3,443.04 and 1,562.88

Step by Step Solution

1. Step 1: Write the proportion equation
   2,496 : 3,443.04 = 1,562.88 : x
2. Step 2: Convert to fraction form
   2,496/3,443.04 = 1,562.88/x
3. Step 3: Cross multiply
   2,496x = 3,443.04 × 1,562.88
4. Step 4: Simplify right side
   2,496x = 5,381,058.36
5. Step 5: Solve for x
   x = 5,381,058.36/2,496
6. Step 6: Final answer
   x = 2,155.87