Finding the Third Proportional to 95,019.75 and 206,578.27

Step by Step Solution

1. Step 1: Write the proportion equation
   95,019.75 : 206,578.27 = 206,578.27 : x
2. Step 2: Convert to fraction form
   95,019.75/206,578.27 = 206,578.27/x
3. Step 3: Cross multiply
   95,019.75x = 206,578.27 × 206,578.27
4. Step 4: Simplify right side
   95,019.75x = 42,674,579,828.63
5. Step 5: Solve for x
   x = 42,674,579,828.63/95,019.75
6. Step 6: Final answer
   x = 449,112.74