Finding the Third Proportional to 463,646 and 1,015,866

Step by Step Solution

1. Step 1: Write the proportion equation
   463,646 : 1,015,866 = 1,015,866 : x
2. Step 2: Convert to fraction form
   463,646/1,015,866 = 1,015,866/x
3. Step 3: Cross multiply
   463,646x = 1,015,866 × 1,015,866
4. Step 4: Simplify right side
   463,646x = 1,031,983,729,956
5. Step 5: Solve for x
   x = 1,031,983,729,956/463,646
6. Step 6: Final answer
   x = 2,225,801.00