Finding the Fourth Proportional to 3,799.52, 5,702.93 and 1,853.09

Step by Step Solution

1. Step 1: Write the proportion equation
   3,799.52 : 5,702.93 = 1,853.09 : x
2. Step 2: Convert to fraction form
   3,799.52/5,702.93 = 1,853.09/x
3. Step 3: Cross multiply
   3,799.52x = 5,702.93 × 1,853.09
4. Step 4: Simplify right side
   3,799.52x = 10,568,042.55
5. Step 5: Solve for x
   x = 10,568,042.55/3,799.52
6. Step 6: Final answer
   x = 2,781.42