Finding the Third Proportional to 1,929,966 and 2,838,804

Step by Step Solution

1. Step 1: Write the proportion equation
   1,929,966 : 2,838,804 = 2,838,804 : x
2. Step 2: Convert to fraction form
   1,929,966/2,838,804 = 2,838,804/x
3. Step 3: Cross multiply
   1,929,966x = 2,838,804 × 2,838,804
4. Step 4: Simplify right side
   1,929,966x = 8,058,808,150,416
5. Step 5: Solve for x
   x = 8,058,808,150,416/1,929,966
6. Step 6: Final answer
   x = 4,175,621.82