Finding the Third Proportional to 1,480,359 and 3,170,508

Step by Step Solution

1. Step 1: Write the proportion equation
   1,480,359 : 3,170,508 = 3,170,508 : x
2. Step 2: Convert to fraction form
   1,480,359/3,170,508 = 3,170,508/x
3. Step 3: Cross multiply
   1,480,359x = 3,170,508 × 3,170,508
4. Step 4: Simplify right side
   1,480,359x = 10,052,120,978,064
5. Step 5: Solve for x
   x = 10,052,120,978,064/1,480,359
6. Step 6: Final answer
   x = 6,790,326.52