Finding the Third Proportional to 2,916,667 and 4,564,974

Step by Step Solution

1. Step 1: Write the proportion equation
   2,916,667 : 4,564,974 = 4,564,974 : x
2. Step 2: Convert to fraction form
   2,916,667/4,564,974 = 4,564,974/x
3. Step 3: Cross multiply
   2,916,667x = 4,564,974 × 4,564,974
4. Step 4: Simplify right side
   2,916,667x = 20,838,987,620,676
5. Step 5: Solve for x
   x = 20,838,987,620,676/2,916,667
6. Step 6: Final answer
   x = 7,144,794.94