Finding the Third Proportional to 10,282 and 21,950

Step by Step Solution

1. Step 1: Write the proportion equation
   10,282 : 21,950 = 21,950 : x
2. Step 2: Convert to fraction form
   10,282/21,950 = 21,950/x
3. Step 3: Cross multiply
   10,282x = 21,950 × 21,950
4. Step 4: Simplify right side
   10,282x = 481,802,500
5. Step 5: Solve for x
   x = 481,802,500/10,282
6. Step 6: Final answer
   x = 46,858.83