Finding the Third Proportional to 1,682,484 and 3,669,483

Step by Step Solution

1. Step 1: Write the proportion equation
   1,682,484 : 3,669,483 = 3,669,483 : x
2. Step 2: Convert to fraction form
   1,682,484/3,669,483 = 3,669,483/x
3. Step 3: Cross multiply
   1,682,484x = 3,669,483 × 3,669,483
4. Step 4: Simplify right side
   1,682,484x = 13,465,105,487,289
5. Step 5: Solve for x
   x = 13,465,105,487,289/1,682,484
6. Step 6: Final answer
   x = 8,003,110.57