Finding the Third Proportional to 23,717 and 31,737

Step by Step Solution

1. Step 1: Write the proportion equation
   23,717 : 31,737 = 31,737 : x
2. Step 2: Convert to fraction form
   23,717/31,737 = 31,737/x
3. Step 3: Cross multiply
   23,717x = 31,737 × 31,737
4. Step 4: Simplify right side
   23,717x = 1,007,237,169
5. Step 5: Solve for x
   x = 1,007,237,169/23,717
6. Step 6: Final answer
   x = 42,469.00