Finding the Third Proportional to 8,144.30 and 17,228.32

Step by Step Solution

1. Step 1: Write the proportion equation
   8,144.30 : 17,228.32 = 17,228.32 : x
2. Step 2: Convert to fraction form
   8,144.30/17,228.32 = 17,228.32/x
3. Step 3: Cross multiply
   8,144.30x = 17,228.32 × 17,228.32
4. Step 4: Simplify right side
   8,144.30x = 296,815,020.79
5. Step 5: Solve for x
   x = 296,815,020.79/8,144.30
6. Step 6: Final answer
   x = 36,444.52