Finding the Fourth Proportional to 2,204.14, 3,305.12 and 1,092.27

Step by Step Solution

1. Step 1: Write the proportion equation
   2,204.14 : 3,305.12 = 1,092.27 : x
2. Step 2: Convert to fraction form
   2,204.14/3,305.12 = 1,092.27/x
3. Step 3: Cross multiply
   2,204.14x = 3,305.12 × 1,092.27
4. Step 4: Simplify right side
   2,204.14x = 3,610,086.15
5. Step 5: Solve for x
   x = 3,610,086.15/2,204.14
6. Step 6: Final answer
   x = 1,637.87