Finding the Third Proportional to 8,810.73 and 18,996.83

Step by Step Solution

1. Step 1: Write the proportion equation
   8,810.73 : 18,996.83 = 18,996.83 : x
2. Step 2: Convert to fraction form
   8,810.73/18,996.83 = 18,996.83/x
3. Step 3: Cross multiply
   8,810.73x = 18,996.83 × 18,996.83
4. Step 4: Simplify right side
   8,810.73x = 360,879,404.60
5. Step 5: Solve for x
   x = 360,879,404.60/8,810.73
6. Step 6: Final answer
   x = 40,959.07