Finding the Fourth Proportional to 2,017.49, 3,022.75 and 1,093.69

Step by Step Solution

1. Step 1: Write the proportion equation
   2,017.49 : 3,022.75 = 1,093.69 : x
2. Step 2: Convert to fraction form
   2,017.49/3,022.75 = 1,093.69/x
3. Step 3: Cross multiply
   2,017.49x = 3,022.75 × 1,093.69
4. Step 4: Simplify right side
   2,017.49x = 3,305,950.04
5. Step 5: Solve for x
   x = 3,305,950.04/2,017.49
6. Step 6: Final answer
   x = 1,638.65