Finding the Third Proportional to 2,132,876 and 3,270,570

Step by Step Solution

1. Step 1: Write the proportion equation
   2,132,876 : 3,270,570 = 3,270,570 : x
2. Step 2: Convert to fraction form
   2,132,876/3,270,570 = 3,270,570/x
3. Step 3: Cross multiply
   2,132,876x = 3,270,570 × 3,270,570
4. Step 4: Simplify right side
   2,132,876x = 10,696,628,124,900
5. Step 5: Solve for x
   x = 10,696,628,124,900/2,132,876
6. Step 6: Final answer
   x = 5,015,119.55