Finding the Third Proportional to 1,942,124 and 2,940,176

Step by Step Solution

1. Step 1: Write the proportion equation
   1,942,124 : 2,940,176 = 2,940,176 : x
2. Step 2: Convert to fraction form
   1,942,124/2,940,176 = 2,940,176/x
3. Step 3: Cross multiply
   1,942,124x = 2,940,176 × 2,940,176
4. Step 4: Simplify right side
   1,942,124x = 8,644,634,910,976
5. Step 5: Solve for x
   x = 8,644,634,910,976/1,942,124
6. Step 6: Final answer
   x = 4,451,124.08