Finding the Fourth Proportional to 1,799.82, 2,694.52 and 1,104.40

Step by Step Solution

1. Step 1: Write the proportion equation
   1,799.82 : 2,694.52 = 1,104.40 : x
2. Step 2: Convert to fraction form
   1,799.82/2,694.52 = 1,104.40/x
3. Step 3: Cross multiply
   1,799.82x = 2,694.52 × 1,104.40
4. Step 4: Simplify right side
   1,799.82x = 2,975,827.89
5. Step 5: Solve for x
   x = 2,975,827.89/1,799.82
6. Step 6: Final answer
   x = 1,653.40