Finding the Third Proportional to 965,704 and 2,078,672

Step by Step Solution

1. Step 1: Write the proportion equation
   965,704 : 2,078,672 = 2,078,672 : x
2. Step 2: Convert to fraction form
   965,704/2,078,672 = 2,078,672/x
3. Step 3: Cross multiply
   965,704x = 2,078,672 × 2,078,672
4. Step 4: Simplify right side
   965,704x = 4,320,877,283,584
5. Step 5: Solve for x
   x = 4,320,877,283,584/965,704
6. Step 6: Final answer
   x = 4,474,328.87