Finding the Third Proportional to 17,696 and 36,504

Step by Step Solution

1. Step 1: Write the proportion equation
   17,696 : 36,504 = 36,504 : x
2. Step 2: Convert to fraction form
   17,696/36,504 = 36,504/x
3. Step 3: Cross multiply
   17,696x = 36,504 × 36,504
4. Step 4: Simplify right side
   17,696x = 1,332,542,016
5. Step 5: Solve for x
   x = 1,332,542,016/17,696
6. Step 6: Final answer
   x = 75,301.88