Finding the Third Proportional to 1,419,968 and 3,080,692

Step by Step Solution

1. Step 1: Write the proportion equation
   1,419,968 : 3,080,692 = 3,080,692 : x
2. Step 2: Convert to fraction form
   1,419,968/3,080,692 = 3,080,692/x
3. Step 3: Cross multiply
   1,419,968x = 3,080,692 × 3,080,692
4. Step 4: Simplify right side
   1,419,968x = 9,490,663,198,864
5. Step 5: Solve for x
   x = 9,490,663,198,864/1,419,968
6. Step 6: Final answer
   x = 6,683,716.25