Finding the Third Proportional to 51,568 and 108,664

Step by Step Solution

1. Step 1: Write the proportion equation
   51,568 : 108,664 = 108,664 : x
2. Step 2: Convert to fraction form
   51,568/108,664 = 108,664/x
3. Step 3: Cross multiply
   51,568x = 108,664 × 108,664
4. Step 4: Simplify right side
   51,568x = 11,807,864,896
5. Step 5: Solve for x
   x = 11,807,864,896/51,568
6. Step 6: Final answer
   x = 228,976.59