Finding the Third Proportional to 52,298 and 80,016

Step by Step Solution

1. Step 1: Write the proportion equation
   52,298 : 80,016 = 80,016 : x
2. Step 2: Convert to fraction form
   52,298/80,016 = 80,016/x
3. Step 3: Cross multiply
   52,298x = 80,016 × 80,016
4. Step 4: Simplify right side
   52,298x = 6,402,560,256
5. Step 5: Solve for x
   x = 6,402,560,256/52,298
6. Step 6: Final answer
   x = 122,424.57