Finding the Third Proportional to 1,511,102 and 3,265,778

Step by Step Solution

1. Step 1: Write the proportion equation
   1,511,102 : 3,265,778 = 3,265,778 : x
2. Step 2: Convert to fraction form
   1,511,102/3,265,778 = 3,265,778/x
3. Step 3: Cross multiply
   1,511,102x = 3,265,778 × 3,265,778
4. Step 4: Simplify right side
   1,511,102x = 10,665,305,945,284
5. Step 5: Solve for x
   x = 10,665,305,945,284/1,511,102
6. Step 6: Final answer
   x = 7,057,965.61