Finding the Third Proportional to 2,150,854 and 3,301,476

Step by Step Solution

1. Step 1: Write the proportion equation
   2,150,854 : 3,301,476 = 3,301,476 : x
2. Step 2: Convert to fraction form
   2,150,854/3,301,476 = 3,301,476/x
3. Step 3: Cross multiply
   2,150,854x = 3,301,476 × 3,301,476
4. Step 4: Simplify right side
   2,150,854x = 10,899,743,778,576
5. Step 5: Solve for x
   x = 10,899,743,778,576/2,150,854
6. Step 6: Final answer
   x = 5,067,635.36