Finding the Third Proportional to 1,705,556 and 3,675,496

Step by Step Solution

1. Step 1: Write the proportion equation
   1,705,556 : 3,675,496 = 3,675,496 : x
2. Step 2: Convert to fraction form
   1,705,556/3,675,496 = 3,675,496/x
3. Step 3: Cross multiply
   1,705,556x = 3,675,496 × 3,675,496
4. Step 4: Simplify right side
   1,705,556x = 13,509,270,846,016
5. Step 5: Solve for x
   x = 13,509,270,846,016/1,705,556
6. Step 6: Final answer
   x = 7,920,743.06