Finding the Third Proportional to 1,419,782 and 3,101,570

Step by Step Solution

1. Step 1: Write the proportion equation
   1,419,782 : 3,101,570 = 3,101,570 : x
2. Step 2: Convert to fraction form
   1,419,782/3,101,570 = 3,101,570/x
3. Step 3: Cross multiply
   1,419,782x = 3,101,570 × 3,101,570
4. Step 4: Simplify right side
   1,419,782x = 9,619,736,464,900
5. Step 5: Solve for x
   x = 9,619,736,464,900/1,419,782
6. Step 6: Final answer
   x = 6,775,502.48