Finding the Third Proportional to 14,149 and 30,755

Step by Step Solution

1. Step 1: Write the proportion equation
   14,149 : 30,755 = 30,755 : x
2. Step 2: Convert to fraction form
   14,149/30,755 = 30,755/x
3. Step 3: Cross multiply
   14,149x = 30,755 × 30,755
4. Step 4: Simplify right side
   14,149x = 945,870,025
5. Step 5: Solve for x
   x = 945,870,025/14,149
6. Step 6: Final answer
   x = 66,850.66