Finding the Fourth Proportional to 2,562.42, 3,536.41 and 1,568.36

Step by Step Solution

1. Step 1: Write the proportion equation
   2,562.42 : 3,536.41 = 1,568.36 : x
2. Step 2: Convert to fraction form
   2,562.42/3,536.41 = 1,568.36/x
3. Step 3: Cross multiply
   2,562.42x = 3,536.41 × 1,568.36
4. Step 4: Simplify right side
   2,562.42x = 5,546,371.85
5. Step 5: Solve for x
   x = 5,546,371.85/2,562.42
6. Step 6: Final answer
   x = 2,164.50