Finding the Third Proportional to 22,462 and 52,921

Step by Step Solution

1. Step 1: Write the proportion equation
   22,462 : 52,921 = 52,921 : x
2. Step 2: Convert to fraction form
   22,462/52,921 = 52,921/x
3. Step 3: Cross multiply
   22,462x = 52,921 × 52,921
4. Step 4: Simplify right side
   22,462x = 2,800,632,241
5. Step 5: Solve for x
   x = 2,800,632,241/22,462
6. Step 6: Final answer
   x = 124,683.12