Finding the Third Proportional to 8,157 and 17,610

Step by Step Solution

1. Step 1: Write the proportion equation
   8,157 : 17,610 = 17,610 : x
2. Step 2: Convert to fraction form
   8,157/17,610 = 17,610/x
3. Step 3: Cross multiply
   8,157x = 17,610 × 17,610
4. Step 4: Simplify right side
   8,157x = 310,112,100
5. Step 5: Solve for x
   x = 310,112,100/8,157
6. Step 6: Final answer
   x = 38,017.91