Finding the Third Proportional to 33,666 and 50,499

Step by Step Solution

1. Step 1: Write the proportion equation
   33,666 : 50,499 = 50,499 : x
2. Step 2: Convert to fraction form
   33,666/50,499 = 50,499/x
3. Step 3: Cross multiply
   33,666x = 50,499 × 50,499
4. Step 4: Simplify right side
   33,666x = 2,550,149,001
5. Step 5: Solve for x
   x = 2,550,149,001/33,666
6. Step 6: Final answer
   x = 75,748.50