Finding the Third Proportional to 1,010,848 and 2,198,844

Step by Step Solution

1. Step 1: Write the proportion equation
   1,010,848 : 2,198,844 = 2,198,844 : x
2. Step 2: Convert to fraction form
   1,010,848/2,198,844 = 2,198,844/x
3. Step 3: Cross multiply
   1,010,848x = 2,198,844 × 2,198,844
4. Step 4: Simplify right side
   1,010,848x = 4,834,914,936,336
5. Step 5: Solve for x
   x = 4,834,914,936,336/1,010,848
6. Step 6: Final answer
   x = 4,783,028.64