Finding the Third Proportional to 21,952 and 29,856

Step by Step Solution

1. Step 1: Write the proportion equation
   21,952 : 29,856 = 29,856 : x
2. Step 2: Convert to fraction form
   21,952/29,856 = 29,856/x
3. Step 3: Cross multiply
   21,952x = 29,856 × 29,856
4. Step 4: Simplify right side
   21,952x = 891,380,736
5. Step 5: Solve for x
   x = 891,380,736/21,952
6. Step 6: Final answer
   x = 40,605.90