Finding the Third Proportional to 33,163.88 and 50,712.75

Step by Step Solution

1. Step 1: Write the proportion equation
   33,163.88 : 50,712.75 = 50,712.75 : x
2. Step 2: Convert to fraction form
   33,163.88/50,712.75 = 50,712.75/x
3. Step 3: Cross multiply
   33,163.88x = 50,712.75 × 50,712.75
4. Step 4: Simplify right side
   33,163.88x = 2,571,783,012.56
5. Step 5: Solve for x
   x = 2,571,783,012.56/33,163.88
6. Step 6: Final answer
   x = 77,547.72