Finding the Fourth Proportional to 10,704.33, 16,055.69 and 3,308.85

Step by Step Solution

1. Step 1: Write the proportion equation
   10,704.33 : 16,055.69 = 3,308.85 : x
2. Step 2: Convert to fraction form
   10,704.33/16,055.69 = 3,308.85/x
3. Step 3: Cross multiply
   10,704.33x = 16,055.69 × 3,308.85
4. Step 4: Simplify right side
   10,704.33x = 53,125,853.31
5. Step 5: Solve for x
   x = 53,125,853.31/10,704.33
6. Step 6: Final answer
   x = 4,963.02