Finding the Third Proportional to 2,337,222 and 3,521,210

Step by Step Solution

1. Step 1: Write the proportion equation
   2,337,222 : 3,521,210 = 3,521,210 : x
2. Step 2: Convert to fraction form
   2,337,222/3,521,210 = 3,521,210/x
3. Step 3: Cross multiply
   2,337,222x = 3,521,210 × 3,521,210
4. Step 4: Simplify right side
   2,337,222x = 12,398,919,864,100
5. Step 5: Solve for x
   x = 12,398,919,864,100/2,337,222
6. Step 6: Final answer
   x = 5,304,981.67