Finding the Third Proportional to 16,446 and 22,293

Step by Step Solution

1. Step 1: Write the proportion equation
   16,446 : 22,293 = 22,293 : x
2. Step 2: Convert to fraction form
   16,446/22,293 = 22,293/x
3. Step 3: Cross multiply
   16,446x = 22,293 × 22,293
4. Step 4: Simplify right side
   16,446x = 496,977,849
5. Step 5: Solve for x
   x = 496,977,849/16,446
6. Step 6: Final answer
   x = 30,218.77