Finding the Third Proportional to 9,952 and 21,446

Step by Step Solution

1. Step 1: Write the proportion equation
   9,952 : 21,446 = 21,446 : x
2. Step 2: Convert to fraction form
   9,952/21,446 = 21,446/x
3. Step 3: Cross multiply
   9,952x = 21,446 × 21,446
4. Step 4: Simplify right side
   9,952x = 459,930,916
5. Step 5: Solve for x
   x = 459,930,916/9,952
6. Step 6: Final answer
   x = 46,214.92