Finding the Third Proportional to 50,322 and 79,616

Step by Step Solution

1. Step 1: Write the proportion equation
   50,322 : 79,616 = 79,616 : x
2. Step 2: Convert to fraction form
   50,322/79,616 = 79,616/x
3. Step 3: Cross multiply
   50,322x = 79,616 × 79,616
4. Step 4: Simplify right side
   50,322x = 6,338,707,456
5. Step 5: Solve for x
   x = 6,338,707,456/50,322
6. Step 6: Final answer
   x = 125,962.95