Finding the Third Proportional to 1,942,550 and 2,940,917

Step by Step Solution

1. Step 1: Write the proportion equation
   1,942,550 : 2,940,917 = 2,940,917 : x
2. Step 2: Convert to fraction form
   1,942,550/2,940,917 = 2,940,917/x
3. Step 3: Cross multiply
   1,942,550x = 2,940,917 × 2,940,917
4. Step 4: Simplify right side
   1,942,550x = 8,648,992,800,889
5. Step 5: Solve for x
   x = 8,648,992,800,889/1,942,550
6. Step 6: Final answer
   x = 4,452,391.34