Finding the Third Proportional to 31,966 and 50,036

Step by Step Solution

1. Step 1: Write the proportion equation
   31,966 : 50,036 = 50,036 : x
2. Step 2: Convert to fraction form
   31,966/50,036 = 50,036/x
3. Step 3: Cross multiply
   31,966x = 50,036 × 50,036
4. Step 4: Simplify right side
   31,966x = 2,503,601,296
5. Step 5: Solve for x
   x = 2,503,601,296/31,966
6. Step 6: Final answer
   x = 78,320.76