Finding the Third Proportional to 2,845,371 and 4,338,966

Step by Step Solution

1. Step 1: Write the proportion equation
   2,845,371 : 4,338,966 = 4,338,966 : x
2. Step 2: Convert to fraction form
   2,845,371/4,338,966 = 4,338,966/x
3. Step 3: Cross multiply
   2,845,371x = 4,338,966 × 4,338,966
4. Step 4: Simplify right side
   2,845,371x = 18,826,625,949,156
5. Step 5: Solve for x
   x = 18,826,625,949,156/2,845,371
6. Step 6: Final answer
   x = 6,616,580.39