Finding the Third Proportional to 1,326,132 and 1,996,947

Step by Step Solution

1. Step 1: Write the proportion equation
   1,326,132 : 1,996,947 = 1,996,947 : x
2. Step 2: Convert to fraction form
   1,326,132/1,996,947 = 1,996,947/x
3. Step 3: Cross multiply
   1,326,132x = 1,996,947 × 1,996,947
4. Step 4: Simplify right side
   1,326,132x = 3,987,797,320,809
5. Step 5: Solve for x
   x = 3,987,797,320,809/1,326,132
6. Step 6: Final answer
   x = 3,007,089.28