Finding the Third Proportional to 16,512 and 23,530

Step by Step Solution

1. Step 1: Write the proportion equation
   16,512 : 23,530 = 23,530 : x
2. Step 2: Convert to fraction form
   16,512/23,530 = 23,530/x
3. Step 3: Cross multiply
   16,512x = 23,530 × 23,530
4. Step 4: Simplify right side
   16,512x = 553,660,900
5. Step 5: Solve for x
   x = 553,660,900/16,512
6. Step 6: Final answer
   x = 33,530.82