Finding the Third Proportional to 17,701 and 38,801

Step by Step Solution

1. Step 1: Write the proportion equation
   17,701 : 38,801 = 38,801 : x
2. Step 2: Convert to fraction form
   17,701/38,801 = 38,801/x
3. Step 3: Cross multiply
   17,701x = 38,801 × 38,801
4. Step 4: Simplify right side
   17,701x = 1,505,517,601
5. Step 5: Solve for x
   x = 1,505,517,601/17,701
6. Step 6: Final answer
   x = 85,052.69