Finding the Third Proportional to 208,719 and 446,951.25

Step by Step Solution

1. Step 1: Write the proportion equation
   208,719 : 446,951.25 = 446,951.25 : x
2. Step 2: Convert to fraction form
   208,719/446,951.25 = 446,951.25/x
3. Step 3: Cross multiply
   208,719x = 446,951.25 × 446,951.25
4. Step 4: Simplify right side
   208,719x = 199,765,419,876.56
5. Step 5: Solve for x
   x = 199,765,419,876.56/208,719
6. Step 6: Final answer
   x = 957,102.23