Finding the Third Proportional to 1,082,520 and 1,649,314

Step by Step Solution

1. Step 1: Write the proportion equation
   1,082,520 : 1,649,314 = 1,649,314 : x
2. Step 2: Convert to fraction form
   1,082,520/1,649,314 = 1,649,314/x
3. Step 3: Cross multiply
   1,082,520x = 1,649,314 × 1,649,314
4. Step 4: Simplify right side
   1,082,520x = 2,720,236,670,596
5. Step 5: Solve for x
   x = 2,720,236,670,596/1,082,520
6. Step 6: Final answer
   x = 2,512,874.28