Finding the Third Proportional to 21,922 and 47,568

Step by Step Solution

1. Step 1: Write the proportion equation
   21,922 : 47,568 = 47,568 : x
2. Step 2: Convert to fraction form
   21,922/47,568 = 47,568/x
3. Step 3: Cross multiply
   21,922x = 47,568 × 47,568
4. Step 4: Simplify right side
   21,922x = 2,262,714,624
5. Step 5: Solve for x
   x = 2,262,714,624/21,922
6. Step 6: Final answer
   x = 103,216.61