Finding the Third Proportional to 17,116 and 19,636

Step by Step Solution

1. Step 1: Write the proportion equation
   17,116 : 19,636 = 19,636 : x
2. Step 2: Convert to fraction form
   17,116/19,636 = 19,636/x
3. Step 3: Cross multiply
   17,116x = 19,636 × 19,636
4. Step 4: Simplify right side
   17,116x = 385,572,496
5. Step 5: Solve for x
   x = 385,572,496/17,116
6. Step 6: Final answer
   x = 22,527.02