Finding the Third Proportional to 1,607,794 and 3,448,708

Step by Step Solution

1. Step 1: Write the proportion equation
   1,607,794 : 3,448,708 = 3,448,708 : x
2. Step 2: Convert to fraction form
   1,607,794/3,448,708 = 3,448,708/x
3. Step 3: Cross multiply
   1,607,794x = 3,448,708 × 3,448,708
4. Step 4: Simplify right side
   1,607,794x = 11,893,586,869,264
5. Step 5: Solve for x
   x = 11,893,586,869,264/1,607,794
6. Step 6: Final answer
   x = 7,397,456.93