Finding the Third Proportional to 2,789,996 and 3,948,933

Step by Step Solution

1. Step 1: Write the proportion equation
   2,789,996 : 3,948,933 = 3,948,933 : x
2. Step 2: Convert to fraction form
   2,789,996/3,948,933 = 3,948,933/x
3. Step 3: Cross multiply
   2,789,996x = 3,948,933 × 3,948,933
4. Step 4: Simplify right side
   2,789,996x = 15,594,071,838,489
5. Step 5: Solve for x
   x = 15,594,071,838,489/2,789,996
6. Step 6: Final answer
   x = 5,589,281.07