Finding the Third Proportional to 37,212 and 50,568

Step by Step Solution

1. Step 1: Write the proportion equation
   37,212 : 50,568 = 50,568 : x
2. Step 2: Convert to fraction form
   37,212/50,568 = 50,568/x
3. Step 3: Cross multiply
   37,212x = 50,568 × 50,568
4. Step 4: Simplify right side
   37,212x = 2,557,122,624
5. Step 5: Solve for x
   x = 2,557,122,624/37,212
6. Step 6: Final answer
   x = 68,717.69