Finding the Third Proportional to 1,010,852 and 2,198,852

Step by Step Solution

1. Step 1: Write the proportion equation
   1,010,852 : 2,198,852 = 2,198,852 : x
2. Step 2: Convert to fraction form
   1,010,852/2,198,852 = 2,198,852/x
3. Step 3: Cross multiply
   1,010,852x = 2,198,852 × 2,198,852
4. Step 4: Simplify right side
   1,010,852x = 4,834,950,117,904
5. Step 5: Solve for x
   x = 4,834,950,117,904/1,010,852
6. Step 6: Final answer
   x = 4,783,044.52