Finding the Third Proportional to 809,732 and 1,719,096

Step by Step Solution

1. Step 1: Write the proportion equation
   809,732 : 1,719,096 = 1,719,096 : x
2. Step 2: Convert to fraction form
   809,732/1,719,096 = 1,719,096/x
3. Step 3: Cross multiply
   809,732x = 1,719,096 × 1,719,096
4. Step 4: Simplify right side
   809,732x = 2,955,291,057,216
5. Step 5: Solve for x
   x = 2,955,291,057,216/809,732
6. Step 6: Final answer
   x = 3,649,715.04