Finding the Third Proportional to 33,067.50 and 49,899

Step by Step Solution

1. Step 1: Write the proportion equation
   33,067.50 : 49,899 = 49,899 : x
2. Step 2: Convert to fraction form
   33,067.50/49,899 = 49,899/x
3. Step 3: Cross multiply
   33,067.50x = 49,899 × 49,899
4. Step 4: Simplify right side
   33,067.50x = 2,489,910,201
5. Step 5: Solve for x
   x = 2,489,910,201/33,067.50
6. Step 6: Final answer
   x = 75,297.81