Finding the Third Proportional to 31,716.56 and 50,222.53

Step by Step Solution

1. Step 1: Write the proportion equation
   31,716.56 : 50,222.53 = 50,222.53 : x
2. Step 2: Convert to fraction form
   31,716.56/50,222.53 = 50,222.53/x
3. Step 3: Cross multiply
   31,716.56x = 50,222.53 × 50,222.53
4. Step 4: Simplify right side
   31,716.56x = 2,522,302,645.16
5. Step 5: Solve for x
   x = 2,522,302,645.16/31,716.56
6. Step 6: Final answer
   x = 79,526.36