Finding the Third Proportional to 2,132,878 and 3,270,573

Step by Step Solution

1. Step 1: Write the proportion equation
   2,132,878 : 3,270,573 = 3,270,573 : x
2. Step 2: Convert to fraction form
   2,132,878/3,270,573 = 3,270,573/x
3. Step 3: Cross multiply
   2,132,878x = 3,270,573 × 3,270,573
4. Step 4: Simplify right side
   2,132,878x = 10,696,647,748,329
5. Step 5: Solve for x
   x = 10,696,647,748,329/2,132,878
6. Step 6: Final answer
   x = 5,015,124.05