Finding the Fourth Proportional to 2,667.25, 4,001.15 and 1,497.61

Step by Step Solution

1. Step 1: Write the proportion equation
   2,667.25 : 4,001.15 = 1,497.61 : x
2. Step 2: Convert to fraction form
   2,667.25/4,001.15 = 1,497.61/x
3. Step 3: Cross multiply
   2,667.25x = 4,001.15 × 1,497.61
4. Step 4: Simplify right side
   2,667.25x = 5,992,162.25
5. Step 5: Solve for x
   x = 5,992,162.25/2,667.25
6. Step 6: Final answer
   x = 2,246.57