Finding the Third Proportional to 1,682,632 and 3,669,712

Step by Step Solution

1. Step 1: Write the proportion equation
   1,682,632 : 3,669,712 = 3,669,712 : x
2. Step 2: Convert to fraction form
   1,682,632/3,669,712 = 3,669,712/x
3. Step 3: Cross multiply
   1,682,632x = 3,669,712 × 3,669,712
4. Step 4: Simplify right side
   1,682,632x = 13,466,786,162,944
5. Step 5: Solve for x
   x = 13,466,786,162,944/1,682,632
6. Step 6: Final answer
   x = 8,003,405.48