Finding the Third Proportional to 16,568 and 38,816

Step by Step Solution

1. Step 1: Write the proportion equation
   16,568 : 38,816 = 38,816 : x
2. Step 2: Convert to fraction form
   16,568/38,816 = 38,816/x
3. Step 3: Cross multiply
   16,568x = 38,816 × 38,816
4. Step 4: Simplify right side
   16,568x = 1,506,681,856
5. Step 5: Solve for x
   x = 1,506,681,856/16,568
6. Step 6: Final answer
   x = 90,939.27