Finding the Fourth Proportional to 9,882.05, 14,823.86 and 3,308.27

Step by Step Solution

1. Step 1: Write the proportion equation
   9,882.05 : 14,823.86 = 3,308.27 : x
2. Step 2: Convert to fraction form
   9,882.05/14,823.86 = 3,308.27/x
3. Step 3: Cross multiply
   9,882.05x = 14,823.86 × 3,308.27
4. Step 4: Simplify right side
   9,882.05x = 49,041,240.66
5. Step 5: Solve for x
   x = 49,041,240.66/9,882.05
6. Step 6: Final answer
   x = 4,962.66