Finding the Third Proportional to 50,995 and 71,685.25

Step by Step Solution

1. Step 1: Write the proportion equation
   50,995 : 71,685.25 = 71,685.25 : x
2. Step 2: Convert to fraction form
   50,995/71,685.25 = 71,685.25/x
3. Step 3: Cross multiply
   50,995x = 71,685.25 × 71,685.25
4. Step 4: Simplify right side
   50,995x = 5,138,775,067.56
5. Step 5: Solve for x
   x = 5,138,775,067.56/50,995
6. Step 6: Final answer
   x = 100,770.17