Finding the Third Proportional to 8,234 and 17,970

Step by Step Solution

1. Step 1: Write the proportion equation
   8,234 : 17,970 = 17,970 : x
2. Step 2: Convert to fraction form
   8,234/17,970 = 17,970/x
3. Step 3: Cross multiply
   8,234x = 17,970 × 17,970
4. Step 4: Simplify right side
   8,234x = 322,920,900
5. Step 5: Solve for x
   x = 322,920,900/8,234
6. Step 6: Final answer
   x = 39,217.99