Finding the Third Proportional to 162,810 and 233,766

Step by Step Solution

1. Step 1: Write the proportion equation
   162,810 : 233,766 = 233,766 : x
2. Step 2: Convert to fraction form
   162,810/233,766 = 233,766/x
3. Step 3: Cross multiply
   162,810x = 233,766 × 233,766
4. Step 4: Simplify right side
   162,810x = 54,646,542,756
5. Step 5: Solve for x
   x = 54,646,542,756/162,810
6. Step 6: Final answer
   x = 335,646.11