Finding the Third Proportional to 2,922,694 and 6,404,108

Step by Step Solution

1. Step 1: Write the proportion equation
   2,922,694 : 6,404,108 = 6,404,108 : x
2. Step 2: Convert to fraction form
   2,922,694/6,404,108 = 6,404,108/x
3. Step 3: Cross multiply
   2,922,694x = 6,404,108 × 6,404,108
4. Step 4: Simplify right side
   2,922,694x = 41,012,599,275,664
5. Step 5: Solve for x
   x = 41,012,599,275,664/2,922,694
6. Step 6: Final answer
   x = 14,032,464.32