Finding the Third Proportional to 1,682,413 and 3,669,336

Step by Step Solution

1. Step 1: Write the proportion equation
   1,682,413 : 3,669,336 = 3,669,336 : x
2. Step 2: Convert to fraction form
   1,682,413/3,669,336 = 3,669,336/x
3. Step 3: Cross multiply
   1,682,413x = 3,669,336 × 3,669,336
4. Step 4: Simplify right side
   1,682,413x = 13,464,026,680,896
5. Step 5: Solve for x
   x = 13,464,026,680,896/1,682,413
6. Step 6: Final answer
   x = 8,002,807.09