Finding the Third Proportional to 1,419,660 and 3,096,240

Step by Step Solution

1. Step 1: Write the proportion equation
   1,419,660 : 3,096,240 = 3,096,240 : x
2. Step 2: Convert to fraction form
   1,419,660/3,096,240 = 3,096,240/x
3. Step 3: Cross multiply
   1,419,660x = 3,096,240 × 3,096,240
4. Step 4: Simplify right side
   1,419,660x = 9,586,702,137,600
5. Step 5: Solve for x
   x = 9,586,702,137,600/1,419,660
6. Step 6: Final answer
   x = 6,752,815.56