Finding the Fourth Proportional to 6,216.24, 8,577.42 and 3,563.16

Step by Step Solution

1. Step 1: Write the proportion equation
   6,216.24 : 8,577.42 = 3,563.16 : x
2. Step 2: Convert to fraction form
   6,216.24/8,577.42 = 3,563.16/x
3. Step 3: Cross multiply
   6,216.24x = 8,577.42 × 3,563.16
4. Step 4: Simplify right side
   6,216.24x = 30,562,719.85
5. Step 5: Solve for x
   x = 30,562,719.85/6,216.24
6. Step 6: Final answer
   x = 4,916.59