Finding the Third Proportional to 1,842,626 and 3,987,076

Step by Step Solution

1. Step 1: Write the proportion equation
   1,842,626 : 3,987,076 = 3,987,076 : x
2. Step 2: Convert to fraction form
   1,842,626/3,987,076 = 3,987,076/x
3. Step 3: Cross multiply
   1,842,626x = 3,987,076 × 3,987,076
4. Step 4: Simplify right side
   1,842,626x = 15,896,775,029,776
5. Step 5: Solve for x
   x = 15,896,775,029,776/1,842,626
6. Step 6: Final answer
   x = 8,627,239.08