Finding the Third Proportional to 16,972 and 37,330

Step by Step Solution

1. Step 1: Write the proportion equation
   16,972 : 37,330 = 37,330 : x
2. Step 2: Convert to fraction form
   16,972/37,330 = 37,330/x
3. Step 3: Cross multiply
   16,972x = 37,330 × 37,330
4. Step 4: Simplify right side
   16,972x = 1,393,528,900
5. Step 5: Solve for x
   x = 1,393,528,900/16,972
6. Step 6: Final answer
   x = 82,107.52