Finding the Third Proportional to 22,638 and 50,460

Step by Step Solution

1. Step 1: Write the proportion equation
   22,638 : 50,460 = 50,460 : x
2. Step 2: Convert to fraction form
   22,638/50,460 = 50,460/x
3. Step 3: Cross multiply
   22,638x = 50,460 × 50,460
4. Step 4: Simplify right side
   22,638x = 2,546,211,600
5. Step 5: Solve for x
   x = 2,546,211,600/22,638
6. Step 6: Final answer
   x = 112,475.11