Finding the Third Proportional to 2,982,437 and 4,560,320

Step by Step Solution

1. Step 1: Write the proportion equation
   2,982,437 : 4,560,320 = 4,560,320 : x
2. Step 2: Convert to fraction form
   2,982,437/4,560,320 = 4,560,320/x
3. Step 3: Cross multiply
   2,982,437x = 4,560,320 × 4,560,320
4. Step 4: Simplify right side
   2,982,437x = 20,796,518,502,400
5. Step 5: Solve for x
   x = 20,796,518,502,400/2,982,437
6. Step 6: Final answer
   x = 6,972,995.07