Finding the Third Proportional to 8,182.27 and 12,224.04

Step by Step Solution

1. Step 1: Write the proportion equation
   8,182.27 : 12,224.04 = 12,224.04 : x
2. Step 2: Convert to fraction form
   8,182.27/12,224.04 = 12,224.04/x
3. Step 3: Cross multiply
   8,182.27x = 12,224.04 × 12,224.04
4. Step 4: Simplify right side
   8,182.27x = 149,427,131.00
5. Step 5: Solve for x
   x = 149,427,131.00/8,182.27
6. Step 6: Final answer
   x = 18,262.32