Finding the Fourth Proportional to 6,327.14, 9,491.72 and 3,205.88

Step by Step Solution

1. Step 1: Write the proportion equation
   6,327.14 : 9,491.72 = 3,205.88 : x
2. Step 2: Convert to fraction form
   6,327.14/9,491.72 = 3,205.88/x
3. Step 3: Cross multiply
   6,327.14x = 9,491.72 × 3,205.88
4. Step 4: Simplify right side
   6,327.14x = 30,429,315.31
5. Step 5: Solve for x
   x = 30,429,315.31/6,327.14
6. Step 6: Final answer
   x = 4,809.33