Finding the Third Proportional to 1,419,751 and 3,080,315

Step by Step Solution

1. Step 1: Write the proportion equation
   1,419,751 : 3,080,315 = 3,080,315 : x
2. Step 2: Convert to fraction form
   1,419,751/3,080,315 = 3,080,315/x
3. Step 3: Cross multiply
   1,419,751x = 3,080,315 × 3,080,315
4. Step 4: Simplify right side
   1,419,751x = 9,488,340,499,225
5. Step 5: Solve for x
   x = 9,488,340,499,225/1,419,751
6. Step 6: Final answer
   x = 6,683,101.83