Finding the Third Proportional to 965,296 and 2,120,924

Step by Step Solution

1. Step 1: Write the proportion equation
   965,296 : 2,120,924 = 2,120,924 : x
2. Step 2: Convert to fraction form
   965,296/2,120,924 = 2,120,924/x
3. Step 3: Cross multiply
   965,296x = 2,120,924 × 2,120,924
4. Step 4: Simplify right side
   965,296x = 4,498,318,613,776
5. Step 5: Solve for x
   x = 4,498,318,613,776/965,296
6. Step 6: Final answer
   x = 4,660,040.67