Finding the Third Proportional to 2,265,461 and 3,431,096

Step by Step Solution

1. Step 1: Write the proportion equation
   2,265,461 : 3,431,096 = 3,431,096 : x
2. Step 2: Convert to fraction form
   2,265,461/3,431,096 = 3,431,096/x
3. Step 3: Cross multiply
   2,265,461x = 3,431,096 × 3,431,096
4. Step 4: Simplify right side
   2,265,461x = 11,772,419,761,216
5. Step 5: Solve for x
   x = 11,772,419,761,216/2,265,461
6. Step 6: Final answer
   x = 5,196,478.67