Finding the Third Proportional to 2,951,379 and 6,449,499

Step by Step Solution

1. Step 1: Write the proportion equation
   2,951,379 : 6,449,499 = 6,449,499 : x
2. Step 2: Convert to fraction form
   2,951,379/6,449,499 = 6,449,499/x
3. Step 3: Cross multiply
   2,951,379x = 6,449,499 × 6,449,499
4. Step 4: Simplify right side
   2,951,379x = 41,596,037,351,001
5. Step 5: Solve for x
   x = 41,596,037,351,001/2,951,379
6. Step 6: Final answer
   x = 14,093,763.41