Finding the Third Proportional to 16,456 and 24,620

Step by Step Solution

1. Step 1: Write the proportion equation
   16,456 : 24,620 = 24,620 : x
2. Step 2: Convert to fraction form
   16,456/24,620 = 24,620/x
3. Step 3: Cross multiply
   16,456x = 24,620 × 24,620
4. Step 4: Simplify right side
   16,456x = 606,144,400
5. Step 5: Solve for x
   x = 606,144,400/16,456
6. Step 6: Final answer
   x = 36,834.25