Finding the Third Proportional to 8,156 and 17,411

Step by Step Solution

1. Step 1: Write the proportion equation
   8,156 : 17,411 = 17,411 : x
2. Step 2: Convert to fraction form
   8,156/17,411 = 17,411/x
3. Step 3: Cross multiply
   8,156x = 17,411 × 17,411
4. Step 4: Simplify right side
   8,156x = 303,142,921
5. Step 5: Solve for x
   x = 303,142,921/8,156
6. Step 6: Final answer
   x = 37,168.09