Finding the Third Proportional to 2,202,876 and 3,369,510

Step by Step Solution

1. Step 1: Write the proportion equation
   2,202,876 : 3,369,510 = 3,369,510 : x
2. Step 2: Convert to fraction form
   2,202,876/3,369,510 = 3,369,510/x
3. Step 3: Cross multiply
   2,202,876x = 3,369,510 × 3,369,510
4. Step 4: Simplify right side
   2,202,876x = 11,353,597,640,100
5. Step 5: Solve for x
   x = 11,353,597,640,100/2,202,876
6. Step 6: Final answer
   x = 5,153,988.53