Finding the Third Proportional to 946,824 and 1,949,384

Step by Step Solution

1. Step 1: Write the proportion equation
   946,824 : 1,949,384 = 1,949,384 : x
2. Step 2: Convert to fraction form
   946,824/1,949,384 = 1,949,384/x
3. Step 3: Cross multiply
   946,824x = 1,949,384 × 1,949,384
4. Step 4: Simplify right side
   946,824x = 3,800,097,979,456
5. Step 5: Solve for x
   x = 3,800,097,979,456/946,824
6. Step 6: Final answer
   x = 4,013,520.97