Finding the Third Proportional to 1,442,049 and 3,338,253

Step by Step Solution

1. Step 1: Write the proportion equation
   1,442,049 : 3,338,253 = 3,338,253 : x
2. Step 2: Convert to fraction form
   1,442,049/3,338,253 = 3,338,253/x
3. Step 3: Cross multiply
   1,442,049x = 3,338,253 × 3,338,253
4. Step 4: Simplify right side
   1,442,049x = 11,143,933,092,009
5. Step 5: Solve for x
   x = 11,143,933,092,009/1,442,049
6. Step 6: Final answer
   x = 7,727,846.34