Finding the Third Proportional to 17,571 and 38,103

Step by Step Solution

1. Step 1: Write the proportion equation
   17,571 : 38,103 = 38,103 : x
2. Step 2: Convert to fraction form
   17,571/38,103 = 38,103/x
3. Step 3: Cross multiply
   17,571x = 38,103 × 38,103
4. Step 4: Simplify right side
   17,571x = 1,451,838,609
5. Step 5: Solve for x
   x = 1,451,838,609/17,571
6. Step 6: Final answer
   x = 82,626.98