Finding the Fourth Proportional to 2,562.45, 3,536.85 and 1,568.56

Step by Step Solution

1. Step 1: Write the proportion equation
   2,562.45 : 3,536.85 = 1,568.56 : x
2. Step 2: Convert to fraction form
   2,562.45/3,536.85 = 1,568.56/x
3. Step 3: Cross multiply
   2,562.45x = 3,536.85 × 1,568.56
4. Step 4: Simplify right side
   2,562.45x = 5,547,761.44
5. Step 5: Solve for x
   x = 5,547,761.44/2,562.45
6. Step 6: Final answer
   x = 2,165.02