Finding the Third Proportional to 1,419,932 and 3,056,378

Step by Step Solution

1. Step 1: Write the proportion equation
   1,419,932 : 3,056,378 = 3,056,378 : x
2. Step 2: Convert to fraction form
   1,419,932/3,056,378 = 3,056,378/x
3. Step 3: Cross multiply
   1,419,932x = 3,056,378 × 3,056,378
4. Step 4: Simplify right side
   1,419,932x = 9,341,446,478,884
5. Step 5: Solve for x
   x = 9,341,446,478,884/1,419,932
6. Step 6: Final answer
   x = 6,578,798.48