Finding the Fourth Proportional to 2,067.71, 3,097.95 and 1,723.25

Step by Step Solution

1. Step 1: Write the proportion equation
   2,067.71 : 3,097.95 = 1,723.25 : x
2. Step 2: Convert to fraction form
   2,067.71/3,097.95 = 1,723.25/x
3. Step 3: Cross multiply
   2,067.71x = 3,097.95 × 1,723.25
4. Step 4: Simplify right side
   2,067.71x = 5,338,543.62
5. Step 5: Solve for x
   x = 5,338,543.62/2,067.71
6. Step 6: Final answer
   x = 2,581.87