Finding the Third Proportional to 3,617,222 and 4,822,004

Step by Step Solution

1. Step 1: Write the proportion equation
   3,617,222 : 4,822,004 = 4,822,004 : x
2. Step 2: Convert to fraction form
   3,617,222/4,822,004 = 4,822,004/x
3. Step 3: Cross multiply
   3,617,222x = 4,822,004 × 4,822,004
4. Step 4: Simplify right side
   3,617,222x = 23,251,722,576,016
5. Step 5: Solve for x
   x = 23,251,722,576,016/3,617,222
6. Step 6: Final answer
   x = 6,428,060.70