Finding the Third Proportional to 3,004,009 and 4,654,439

Step by Step Solution

1. Step 1: Write the proportion equation
   3,004,009 : 4,654,439 = 4,654,439 : x
2. Step 2: Convert to fraction form
   3,004,009/4,654,439 = 4,654,439/x
3. Step 3: Cross multiply
   3,004,009x = 4,654,439 × 4,654,439
4. Step 4: Simplify right side
   3,004,009x = 21,663,802,404,721
5. Step 5: Solve for x
   x = 21,663,802,404,721/3,004,009
6. Step 6: Final answer
   x = 7,211,630.33