Finding the Third Proportional to 1,120,914 and 1,682,498

Step by Step Solution

1. Step 1: Write the proportion equation
   1,120,914 : 1,682,498 = 1,682,498 : x
2. Step 2: Convert to fraction form
   1,120,914/1,682,498 = 1,682,498/x
3. Step 3: Cross multiply
   1,120,914x = 1,682,498 × 1,682,498
4. Step 4: Simplify right side
   1,120,914x = 2,830,799,520,004
5. Step 5: Solve for x
   x = 2,830,799,520,004/1,120,914
6. Step 6: Final answer
   x = 2,525,438.63