Finding the Third Proportional to 2,288,697 and 3,362,979

Step by Step Solution

1. Step 1: Write the proportion equation
   2,288,697 : 3,362,979 = 3,362,979 : x
2. Step 2: Convert to fraction form
   2,288,697/3,362,979 = 3,362,979/x
3. Step 3: Cross multiply
   2,288,697x = 3,362,979 × 3,362,979
4. Step 4: Simplify right side
   2,288,697x = 11,309,627,754,441
5. Step 5: Solve for x
   x = 11,309,627,754,441/2,288,697
6. Step 6: Final answer
   x = 4,941,513.78