Finding the Fourth Proportional to 3,810.88, 5,717.22 and 3,033.82

Step by Step Solution

1. Step 1: Write the proportion equation
   3,810.88 : 5,717.22 = 3,033.82 : x
2. Step 2: Convert to fraction form
   3,810.88/5,717.22 = 3,033.82/x
3. Step 3: Cross multiply
   3,810.88x = 5,717.22 × 3,033.82
4. Step 4: Simplify right side
   3,810.88x = 17,345,016.38
5. Step 5: Solve for x
   x = 17,345,016.38/3,810.88
6. Step 6: Final answer
   x = 4,551.45