Finding the Third Proportional to 16,979 and 37,238

Step by Step Solution

1. Step 1: Write the proportion equation
   16,979 : 37,238 = 37,238 : x
2. Step 2: Convert to fraction form
   16,979/37,238 = 37,238/x
3. Step 3: Cross multiply
   16,979x = 37,238 × 37,238
4. Step 4: Simplify right side
   16,979x = 1,386,668,644
5. Step 5: Solve for x
   x = 1,386,668,644/16,979
6. Step 6: Final answer
   x = 81,669.63