Finding the Third Proportional to 965,714 and 2,078,692

Step by Step Solution

1. Step 1: Write the proportion equation
   965,714 : 2,078,692 = 2,078,692 : x
2. Step 2: Convert to fraction form
   965,714/2,078,692 = 2,078,692/x
3. Step 3: Cross multiply
   965,714x = 2,078,692 × 2,078,692
4. Step 4: Simplify right side
   965,714x = 4,320,960,430,864
5. Step 5: Solve for x
   x = 4,320,960,430,864/965,714
6. Step 6: Final answer
   x = 4,474,368.63