Finding the Third Proportional to 963,076 and 2,086,644

Step by Step Solution

1. Step 1: Write the proportion equation
   963,076 : 2,086,644 = 2,086,644 : x
2. Step 2: Convert to fraction form
   963,076/2,086,644 = 2,086,644/x
3. Step 3: Cross multiply
   963,076x = 2,086,644 × 2,086,644
4. Step 4: Simplify right side
   963,076x = 4,354,083,182,736
5. Step 5: Solve for x
   x = 4,354,083,182,736/963,076
6. Step 6: Final answer
   x = 4,521,017.22