Finding the Third Proportional to 898,634 and 1,923,628

Step by Step Solution

1. Step 1: Write the proportion equation
   898,634 : 1,923,628 = 1,923,628 : x
2. Step 2: Convert to fraction form
   898,634/1,923,628 = 1,923,628/x
3. Step 3: Cross multiply
   898,634x = 1,923,628 × 1,923,628
4. Step 4: Simplify right side
   898,634x = 3,700,344,682,384
5. Step 5: Solve for x
   x = 3,700,344,682,384/898,634
6. Step 6: Final answer
   x = 4,117,743.91