Finding the Third Proportional to 1,204,986 and 1,741,140

Step by Step Solution

1. Step 1: Write the proportion equation
   1,204,986 : 1,741,140 = 1,741,140 : x
2. Step 2: Convert to fraction form
   1,204,986/1,741,140 = 1,741,140/x
3. Step 3: Cross multiply
   1,204,986x = 1,741,140 × 1,741,140
4. Step 4: Simplify right side
   1,204,986x = 3,031,568,499,600
5. Step 5: Solve for x
   x = 3,031,568,499,600/1,204,986
6. Step 6: Final answer
   x = 2,515,853.71