Finding the Third Proportional to 1,639,801 and 3,595,502

Step by Step Solution

1. Step 1: Write the proportion equation
   1,639,801 : 3,595,502 = 3,595,502 : x
2. Step 2: Convert to fraction form
   1,639,801/3,595,502 = 3,595,502/x
3. Step 3: Cross multiply
   1,639,801x = 3,595,502 × 3,595,502
4. Step 4: Simplify right side
   1,639,801x = 12,927,634,632,004
5. Step 5: Solve for x
   x = 12,927,634,632,004/1,639,801
6. Step 6: Final answer
   x = 7,883,660.66