Finding the Third Proportional to 1,682,884 and 3,670,363

Step by Step Solution

1. Step 1: Write the proportion equation
   1,682,884 : 3,670,363 = 3,670,363 : x
2. Step 2: Convert to fraction form
   1,682,884/3,670,363 = 3,670,363/x
3. Step 3: Cross multiply
   1,682,884x = 3,670,363 × 3,670,363
4. Step 4: Simplify right side
   1,682,884x = 13,471,564,551,769
5. Step 5: Solve for x
   x = 13,471,564,551,769/1,682,884
6. Step 6: Final answer
   x = 8,005,046.43