Finding the Third Proportional to 8,816.34 and 19,016.65

Step by Step Solution

1. Step 1: Write the proportion equation
   8,816.34 : 19,016.65 = 19,016.65 : x
2. Step 2: Convert to fraction form
   8,816.34/19,016.65 = 19,016.65/x
3. Step 3: Cross multiply
   8,816.34x = 19,016.65 × 19,016.65
4. Step 4: Simplify right side
   8,816.34x = 361,632,917.80
5. Step 5: Solve for x
   x = 361,632,917.80/8,816.34
6. Step 6: Final answer
   x = 41,018.47