Finding the Third Proportional to 8,932 and 21,610

Step by Step Solution

1. Step 1: Write the proportion equation
   8,932 : 21,610 = 21,610 : x
2. Step 2: Convert to fraction form
   8,932/21,610 = 21,610/x
3. Step 3: Cross multiply
   8,932x = 21,610 × 21,610
4. Step 4: Simplify right side
   8,932x = 466,992,100
5. Step 5: Solve for x
   x = 466,992,100/8,932
6. Step 6: Final answer
   x = 52,283.04