Finding the Fourth Proportional to 2,270.52, 3,404.04 and 1,099.92

Step by Step Solution

1. Step 1: Write the proportion equation
   2,270.52 : 3,404.04 = 1,099.92 : x
2. Step 2: Convert to fraction form
   2,270.52/3,404.04 = 1,099.92/x
3. Step 3: Cross multiply
   2,270.52x = 3,404.04 × 1,099.92
4. Step 4: Simplify right side
   2,270.52x = 3,744,171.68
5. Step 5: Solve for x
   x = 3,744,171.68/2,270.52
6. Step 6: Final answer
   x = 1,649.04