Finding the Third Proportional to 11,469 and 23,423

Step by Step Solution

1. Step 1: Write the proportion equation
   11,469 : 23,423 = 23,423 : x
2. Step 2: Convert to fraction form
   11,469/23,423 = 23,423/x
3. Step 3: Cross multiply
   11,469x = 23,423 × 23,423
4. Step 4: Simplify right side
   11,469x = 548,636,929
5. Step 5: Solve for x
   x = 548,636,929/11,469
6. Step 6: Final answer
   x = 47,836.51