Finding the Fourth Proportional to 8,010.88, 12,016.59 and 2,167.54

Step by Step Solution

1. Step 1: Write the proportion equation
   8,010.88 : 12,016.59 = 2,167.54 : x
2. Step 2: Convert to fraction form
   8,010.88/12,016.59 = 2,167.54/x
3. Step 3: Cross multiply
   8,010.88x = 12,016.59 × 2,167.54
4. Step 4: Simplify right side
   8,010.88x = 26,046,439.49
5. Step 5: Solve for x
   x = 26,046,439.49/8,010.88
6. Step 6: Final answer
   x = 3,251.38