Finding the Fourth Proportional to 2,414.54, 3,331.33 and 1,667.32

Step by Step Solution

1. Step 1: Write the proportion equation
   2,414.54 : 3,331.33 = 1,667.32 : x
2. Step 2: Convert to fraction form
   2,414.54/3,331.33 = 1,667.32/x
3. Step 3: Cross multiply
   2,414.54x = 3,331.33 × 1,667.32
4. Step 4: Simplify right side
   2,414.54x = 5,554,393.14
5. Step 5: Solve for x
   x = 5,554,393.14/2,414.54
6. Step 6: Final answer
   x = 2,300.39