Finding the Third Proportional to 925,262 and 1,380,216

Step by Step Solution

1. Step 1: Write the proportion equation
   925,262 : 1,380,216 = 1,380,216 : x
2. Step 2: Convert to fraction form
   925,262/1,380,216 = 1,380,216/x
3. Step 3: Cross multiply
   925,262x = 1,380,216 × 1,380,216
4. Step 4: Simplify right side
   925,262x = 1,904,996,206,656
5. Step 5: Solve for x
   x = 1,904,996,206,656/925,262
6. Step 6: Final answer
   x = 2,058,872.20