Finding the Fourth Proportional to 2,667.93, 3,682.20 and 1,674.06

Step by Step Solution

1. Step 1: Write the proportion equation
   2,667.93 : 3,682.20 = 1,674.06 : x
2. Step 2: Convert to fraction form
   2,667.93/3,682.20 = 1,674.06/x
3. Step 3: Cross multiply
   2,667.93x = 3,682.20 × 1,674.06
4. Step 4: Simplify right side
   2,667.93x = 6,164,223.73
5. Step 5: Solve for x
   x = 6,164,223.73/2,667.93
6. Step 6: Final answer
   x = 2,310.49