Finding the Third Proportional to 11,636 and 22,672

Step by Step Solution

1. Step 1: Write the proportion equation
   11,636 : 22,672 = 22,672 : x
2. Step 2: Convert to fraction form
   11,636/22,672 = 22,672/x
3. Step 3: Cross multiply
   11,636x = 22,672 × 22,672
4. Step 4: Simplify right side
   11,636x = 514,019,584
5. Step 5: Solve for x
   x = 514,019,584/11,636
6. Step 6: Final answer
   x = 44,174.94