Finding the Third Proportional to 16,143 and 23,682

Step by Step Solution

1. Step 1: Write the proportion equation
   16,143 : 23,682 = 23,682 : x
2. Step 2: Convert to fraction form
   16,143/23,682 = 23,682/x
3. Step 3: Cross multiply
   16,143x = 23,682 × 23,682
4. Step 4: Simplify right side
   16,143x = 560,837,124
5. Step 5: Solve for x
   x = 560,837,124/16,143
6. Step 6: Final answer
   x = 34,741.82