Finding the Third Proportional to 2,002,364 and 4,146,664

Step by Step Solution

1. Step 1: Write the proportion equation
   2,002,364 : 4,146,664 = 4,146,664 : x
2. Step 2: Convert to fraction form
   2,002,364/4,146,664 = 4,146,664/x
3. Step 3: Cross multiply
   2,002,364x = 4,146,664 × 4,146,664
4. Step 4: Simplify right side
   2,002,364x = 17,194,822,328,896
5. Step 5: Solve for x
   x = 17,194,822,328,896/2,002,364
6. Step 6: Final answer
   x = 8,587,261.02