Finding the Third Proportional to 11,021 and 23,986

Step by Step Solution

1. Step 1: Write the proportion equation
   11,021 : 23,986 = 23,986 : x
2. Step 2: Convert to fraction form
   11,021/23,986 = 23,986/x
3. Step 3: Cross multiply
   11,021x = 23,986 × 23,986
4. Step 4: Simplify right side
   11,021x = 575,328,196
5. Step 5: Solve for x
   x = 575,328,196/11,021
6. Step 6: Final answer
   x = 52,202.90