Finding the Third Proportional to 1,906,542 and 2,666,694

Step by Step Solution

1. Step 1: Write the proportion equation
   1,906,542 : 2,666,694 = 2,666,694 : x
2. Step 2: Convert to fraction form
   1,906,542/2,666,694 = 2,666,694/x
3. Step 3: Cross multiply
   1,906,542x = 2,666,694 × 2,666,694
4. Step 4: Simplify right side
   1,906,542x = 7,111,256,889,636
5. Step 5: Solve for x
   x = 7,111,256,889,636/1,906,542
6. Step 6: Final answer
   x = 3,729,924.07