Finding the Third Proportional to 1,785,642 and 2,682,531

Step by Step Solution

1. Step 1: Write the proportion equation
   1,785,642 : 2,682,531 = 2,682,531 : x
2. Step 2: Convert to fraction form
   1,785,642/2,682,531 = 2,682,531/x
3. Step 3: Cross multiply
   1,785,642x = 2,682,531 × 2,682,531
4. Step 4: Simplify right side
   1,785,642x = 7,195,972,565,961
5. Step 5: Solve for x
   x = 7,195,972,565,961/1,785,642
6. Step 6: Final answer
   x = 4,029,907.77