Finding the Fourth Proportional to 1,952.59, 2,693.82 and 1,205.25

Step by Step Solution

1. Step 1: Write the proportion equation
   1,952.59 : 2,693.82 = 1,205.25 : x
2. Step 2: Convert to fraction form
   1,952.59/2,693.82 = 1,205.25/x
3. Step 3: Cross multiply
   1,952.59x = 2,693.82 × 1,205.25
4. Step 4: Simplify right side
   1,952.59x = 3,246,726.56
5. Step 5: Solve for x
   x = 3,246,726.56/1,952.59
6. Step 6: Final answer
   x = 1,662.78