Finding the Third Proportional to 408,595 and 949,499

Step by Step Solution

1. Step 1: Write the proportion equation
   408,595 : 949,499 = 949,499 : x
2. Step 2: Convert to fraction form
   408,595/949,499 = 949,499/x
3. Step 3: Cross multiply
   408,595x = 949,499 × 949,499
4. Step 4: Simplify right side
   408,595x = 901,548,351,001
5. Step 5: Solve for x
   x = 901,548,351,001/408,595
6. Step 6: Final answer
   x = 2,206,459.58