Finding the Third Proportional to 31,660.88 and 50,133.38

Step by Step Solution

1. Step 1: Write the proportion equation
   31,660.88 : 50,133.38 = 50,133.38 : x
2. Step 2: Convert to fraction form
   31,660.88/50,133.38 = 50,133.38/x
3. Step 3: Cross multiply
   31,660.88x = 50,133.38 × 50,133.38
4. Step 4: Simplify right side
   31,660.88x = 2,513,355,288.89
5. Step 5: Solve for x
   x = 2,513,355,288.89/31,660.88
6. Step 6: Final answer
   x = 79,383.63