Finding the Fourth Proportional to 6,306.96, 9,447.69 and 3,182.61

Step by Step Solution

1. Step 1: Write the proportion equation
   6,306.96 : 9,447.69 = 3,182.61 : x
2. Step 2: Convert to fraction form
   6,306.96/9,447.69 = 3,182.61/x
3. Step 3: Cross multiply
   6,306.96x = 9,447.69 × 3,182.61
4. Step 4: Simplify right side
   6,306.96x = 30,068,312.67
5. Step 5: Solve for x
   x = 30,068,312.67/6,306.96
6. Step 6: Final answer
   x = 4,767.48