Finding the Third Proportional to 21,707 and 32,554

Step by Step Solution

1. Step 1: Write the proportion equation
   21,707 : 32,554 = 32,554 : x
2. Step 2: Convert to fraction form
   21,707/32,554 = 32,554/x
3. Step 3: Cross multiply
   21,707x = 32,554 × 32,554
4. Step 4: Simplify right side
   21,707x = 1,059,762,916
5. Step 5: Solve for x
   x = 1,059,762,916/21,707
6. Step 6: Final answer
   x = 48,821.25