Finding the Fourth Proportional to 11,067.31, 16,604.22 and 3,276.33

Step by Step Solution

1. Step 1: Write the proportion equation
   11,067.31 : 16,604.22 = 3,276.33 : x
2. Step 2: Convert to fraction form
   11,067.31/16,604.22 = 3,276.33/x
3. Step 3: Cross multiply
   11,067.31x = 16,604.22 × 3,276.33
4. Step 4: Simplify right side
   11,067.31x = 54,400,904.11
5. Step 5: Solve for x
   x = 54,400,904.11/11,067.31
6. Step 6: Final answer
   x = 4,915.46