Finding the Third Proportional to 1,682,484 and 3,669,481

Step by Step Solution

1. Step 1: Write the proportion equation
   1,682,484 : 3,669,481 = 3,669,481 : x
2. Step 2: Convert to fraction form
   1,682,484/3,669,481 = 3,669,481/x
3. Step 3: Cross multiply
   1,682,484x = 3,669,481 × 3,669,481
4. Step 4: Simplify right side
   1,682,484x = 13,465,090,809,361
5. Step 5: Solve for x
   x = 13,465,090,809,361/1,682,484
6. Step 6: Final answer
   x = 8,003,101.85