Finding the Third Proportional to 363,082 and 797,840

Step by Step Solution

1. Step 1: Write the proportion equation
   363,082 : 797,840 = 797,840 : x
2. Step 2: Convert to fraction form
   363,082/797,840 = 797,840/x
3. Step 3: Cross multiply
   363,082x = 797,840 × 797,840
4. Step 4: Simplify right side
   363,082x = 636,548,665,600
5. Step 5: Solve for x
   x = 636,548,665,600/363,082
6. Step 6: Final answer
   x = 1,753,181.56