Finding the Third Proportional to 1,576,669 and 3,458,552

Step by Step Solution

1. Step 1: Write the proportion equation
   1,576,669 : 3,458,552 = 3,458,552 : x
2. Step 2: Convert to fraction form
   1,576,669/3,458,552 = 3,458,552/x
3. Step 3: Cross multiply
   1,576,669x = 3,458,552 × 3,458,552
4. Step 4: Simplify right side
   1,576,669x = 11,961,581,936,704
5. Step 5: Solve for x
   x = 11,961,581,936,704/1,576,669
6. Step 6: Final answer
   x = 7,586,615.79