Finding the Third Proportional to 9,513 and 12,624

Step by Step Solution

1. Step 1: Write the proportion equation
   9,513 : 12,624 = 12,624 : x
2. Step 2: Convert to fraction form
   9,513/12,624 = 12,624/x
3. Step 3: Cross multiply
   9,513x = 12,624 × 12,624
4. Step 4: Simplify right side
   9,513x = 159,365,376
5. Step 5: Solve for x
   x = 159,365,376/9,513
6. Step 6: Final answer
   x = 16,752.38