Finding the Third Proportional to 1,576,649 and 3,458,506

Step by Step Solution

1. Step 1: Write the proportion equation
   1,576,649 : 3,458,506 = 3,458,506 : x
2. Step 2: Convert to fraction form
   1,576,649/3,458,506 = 3,458,506/x
3. Step 3: Cross multiply
   1,576,649x = 3,458,506 × 3,458,506
4. Step 4: Simplify right side
   1,576,649x = 11,961,263,752,036
5. Step 5: Solve for x
   x = 11,961,263,752,036/1,576,649
6. Step 6: Final answer
   x = 7,586,510.22