Finding the Fourth Proportional to 8,016.54, 12,025.41 and 2,173.06

Step by Step Solution

1. Step 1: Write the proportion equation
   8,016.54 : 12,025.41 = 2,173.06 : x
2. Step 2: Convert to fraction form
   8,016.54/12,025.41 = 2,173.06/x
3. Step 3: Cross multiply
   8,016.54x = 12,025.41 × 2,173.06
4. Step 4: Simplify right side
   8,016.54x = 26,131,937.45
5. Step 5: Solve for x
   x = 26,131,937.45/8,016.54
6. Step 6: Final answer
   x = 3,259.75