Finding the Third Proportional to 2,656,914 and 4,229,736

Step by Step Solution

1. Step 1: Write the proportion equation
   2,656,914 : 4,229,736 = 4,229,736 : x
2. Step 2: Convert to fraction form
   2,656,914/4,229,736 = 4,229,736/x
3. Step 3: Cross multiply
   2,656,914x = 4,229,736 × 4,229,736
4. Step 4: Simplify right side
   2,656,914x = 17,890,666,629,696
5. Step 5: Solve for x
   x = 17,890,666,629,696/2,656,914
6. Step 6: Final answer
   x = 6,733,626.54