Finding the Third Proportional to 14,066 and 30,670

Step by Step Solution

1. Step 1: Write the proportion equation
   14,066 : 30,670 = 30,670 : x
2. Step 2: Convert to fraction form
   14,066/30,670 = 30,670/x
3. Step 3: Cross multiply
   14,066x = 30,670 × 30,670
4. Step 4: Simplify right side
   14,066x = 940,648,900
5. Step 5: Solve for x
   x = 940,648,900/14,066
6. Step 6: Final answer
   x = 66,873.94