Finding the Fourth Proportional to 8,016.50, 12,024.72 and 2,173.10

Step by Step Solution

1. Step 1: Write the proportion equation
   8,016.50 : 12,024.72 = 2,173.10 : x
2. Step 2: Convert to fraction form
   8,016.50/12,024.72 = 2,173.10/x
3. Step 3: Cross multiply
   8,016.50x = 12,024.72 × 2,173.10
4. Step 4: Simplify right side
   8,016.50x = 26,130,858.91
5. Step 5: Solve for x
   x = 26,130,858.91/8,016.50
6. Step 6: Final answer
   x = 3,259.63