Finding the Fourth Proportional to 4,663.56, 6,435.72 and 2,567.69

Step by Step Solution

1. Step 1: Write the proportion equation
   4,663.56 : 6,435.72 = 2,567.69 : x
2. Step 2: Convert to fraction form
   4,663.56/6,435.72 = 2,567.69/x
3. Step 3: Cross multiply
   4,663.56x = 6,435.72 × 2,567.69
4. Step 4: Simplify right side
   4,663.56x = 16,524,933.89
5. Step 5: Solve for x
   x = 16,524,933.89/4,663.56
6. Step 6: Final answer
   x = 3,543.42