Finding the Third Proportional to 831,227 and 1,789,576

Step by Step Solution

1. Step 1: Write the proportion equation
   831,227 : 1,789,576 = 1,789,576 : x
2. Step 2: Convert to fraction form
   831,227/1,789,576 = 1,789,576/x
3. Step 3: Cross multiply
   831,227x = 1,789,576 × 1,789,576
4. Step 4: Simplify right side
   831,227x = 3,202,582,259,776
5. Step 5: Solve for x
   x = 3,202,582,259,776/831,227
6. Step 6: Final answer
   x = 3,852,837.14