Finding the Third Proportional to 16,747 and 23,070

Step by Step Solution

1. Step 1: Write the proportion equation
   16,747 : 23,070 = 23,070 : x
2. Step 2: Convert to fraction form
   16,747/23,070 = 23,070/x
3. Step 3: Cross multiply
   16,747x = 23,070 × 23,070
4. Step 4: Simplify right side
   16,747x = 532,224,900
5. Step 5: Solve for x
   x = 532,224,900/16,747
6. Step 6: Final answer
   x = 31,780.31