Finding the Fourth Proportional to 2,185.73, 3,016.19 and 1,241.49

Step by Step Solution

1. Step 1: Write the proportion equation
   2,185.73 : 3,016.19 = 1,241.49 : x
2. Step 2: Convert to fraction form
   2,185.73/3,016.19 = 1,241.49/x
3. Step 3: Cross multiply
   2,185.73x = 3,016.19 × 1,241.49
4. Step 4: Simplify right side
   2,185.73x = 3,744,574.83
5. Step 5: Solve for x
   x = 3,744,574.83/2,185.73
6. Step 6: Final answer
   x = 1,713.19