Finding the Third Proportional to 719,216 and 1,036,008

Step by Step Solution

1. Step 1: Write the proportion equation
   719,216 : 1,036,008 = 1,036,008 : x
2. Step 2: Convert to fraction form
   719,216/1,036,008 = 1,036,008/x
3. Step 3: Cross multiply
   719,216x = 1,036,008 × 1,036,008
4. Step 4: Simplify right side
   719,216x = 1,073,312,576,064
5. Step 5: Solve for x
   x = 1,073,312,576,064/719,216
6. Step 6: Final answer
   x = 1,492,336.90