Finding the Third Proportional to 16,788 and 26,568

Step by Step Solution

1. Step 1: Write the proportion equation
   16,788 : 26,568 = 26,568 : x
2. Step 2: Convert to fraction form
   16,788/26,568 = 26,568/x
3. Step 3: Cross multiply
   16,788x = 26,568 × 26,568
4. Step 4: Simplify right side
   16,788x = 705,858,624
5. Step 5: Solve for x
   x = 705,858,624/16,788
6. Step 6: Final answer
   x = 42,045.43