Finding the Third Proportional to 1,996,448 and 3,102,960

Step by Step Solution

1. Step 1: Write the proportion equation
   1,996,448 : 3,102,960 = 3,102,960 : x
2. Step 2: Convert to fraction form
   1,996,448/3,102,960 = 3,102,960/x
3. Step 3: Cross multiply
   1,996,448x = 3,102,960 × 3,102,960
4. Step 4: Simplify right side
   1,996,448x = 9,628,360,761,600
5. Step 5: Solve for x
   x = 9,628,360,761,600/1,996,448
6. Step 6: Final answer
   x = 4,822,745.58