Finding the Third Proportional to 1,016,354 and 2,209,848

Step by Step Solution

1. Step 1: Write the proportion equation
   1,016,354 : 2,209,848 = 2,209,848 : x
2. Step 2: Convert to fraction form
   1,016,354/2,209,848 = 2,209,848/x
3. Step 3: Cross multiply
   1,016,354x = 2,209,848 × 2,209,848
4. Step 4: Simplify right side
   1,016,354x = 4,883,428,183,104
5. Step 5: Solve for x
   x = 4,883,428,183,104/1,016,354
6. Step 6: Final answer
   x = 4,804,849.67