Finding the Fourth Proportional to 3,677.59, 5,514.56 and 1,568.89

Step by Step Solution

1. Step 1: Write the proportion equation
   3,677.59 : 5,514.56 = 1,568.89 : x
2. Step 2: Convert to fraction form
   3,677.59/5,514.56 = 1,568.89/x
3. Step 3: Cross multiply
   3,677.59x = 5,514.56 × 1,568.89
4. Step 4: Simplify right side
   3,677.59x = 8,651,767.31
5. Step 5: Solve for x
   x = 8,651,767.31/3,677.59
6. Step 6: Final answer
   x = 2,352.56