Finding the Fourth Proportional to 6,322.72, 8,723.10 and 3,668.68

Step by Step Solution

1. Step 1: Write the proportion equation
   6,322.72 : 8,723.10 = 3,668.68 : x
2. Step 2: Convert to fraction form
   6,322.72/8,723.10 = 3,668.68/x
3. Step 3: Cross multiply
   6,322.72x = 8,723.10 × 3,668.68
4. Step 4: Simplify right side
   6,322.72x = 32,002,262.51
5. Step 5: Solve for x
   x = 32,002,262.51/6,322.72
6. Step 6: Final answer
   x = 5,061.47