Finding the Third Proportional to 14,021 and 30,958

Step by Step Solution

1. Step 1: Write the proportion equation
   14,021 : 30,958 = 30,958 : x
2. Step 2: Convert to fraction form
   14,021/30,958 = 30,958/x
3. Step 3: Cross multiply
   14,021x = 30,958 × 30,958
4. Step 4: Simplify right side
   14,021x = 958,397,764
5. Step 5: Solve for x
   x = 958,397,764/14,021
6. Step 6: Final answer
   x = 68,354.45