Finding the Fourth Proportional to 3,773.91, 5,207.83 and 2,095.39

Step by Step Solution

1. Step 1: Write the proportion equation
   3,773.91 : 5,207.83 = 2,095.39 : x
2. Step 2: Convert to fraction form
   3,773.91/5,207.83 = 2,095.39/x
3. Step 3: Cross multiply
   3,773.91x = 5,207.83 × 2,095.39
4. Step 4: Simplify right side
   3,773.91x = 10,912,434.90
5. Step 5: Solve for x
   x = 10,912,434.90/3,773.91
6. Step 6: Final answer
   x = 2,891.55