Finding the Fourth Proportional to 6,269.17, 8,651.71 and 3,616.57

Step by Step Solution

1. Step 1: Write the proportion equation
   6,269.17 : 8,651.71 = 3,616.57 : x
2. Step 2: Convert to fraction form
   6,269.17/8,651.71 = 3,616.57/x
3. Step 3: Cross multiply
   6,269.17x = 8,651.71 × 3,616.57
4. Step 4: Simplify right side
   6,269.17x = 31,289,514.83
5. Step 5: Solve for x
   x = 31,289,514.83/6,269.17
6. Step 6: Final answer
   x = 4,991.01