Finding the Fourth Proportional to 6,306.30, 8,704.71 and 4,068.24

Step by Step Solution

1. Step 1: Write the proportion equation
   6,306.30 : 8,704.71 = 4,068.24 : x
2. Step 2: Convert to fraction form
   6,306.30/8,704.71 = 4,068.24/x
3. Step 3: Cross multiply
   6,306.30x = 8,704.71 × 4,068.24
4. Step 4: Simplify right side
   6,306.30x = 35,412,849.41
5. Step 5: Solve for x
   x = 35,412,849.41/6,306.30
6. Step 6: Final answer
   x = 5,615.47