Finding the Fourth Proportional to 2,443.14, 3,368.25 and 1,743.30

Step by Step Solution

1. Step 1: Write the proportion equation
   2,443.14 : 3,368.25 = 1,743.30 : x
2. Step 2: Convert to fraction form
   2,443.14/3,368.25 = 1,743.30/x
3. Step 3: Cross multiply
   2,443.14x = 3,368.25 × 1,743.30
4. Step 4: Simplify right side
   2,443.14x = 5,871,870.23
5. Step 5: Solve for x
   x = 5,871,870.23/2,443.14
6. Step 6: Final answer
   x = 2,403.41