Finding the Third Proportional to 719,228 and 1,036,026

Step by Step Solution

1. Step 1: Write the proportion equation
   719,228 : 1,036,026 = 1,036,026 : x
2. Step 2: Convert to fraction form
   719,228/1,036,026 = 1,036,026/x
3. Step 3: Cross multiply
   719,228x = 1,036,026 × 1,036,026
4. Step 4: Simplify right side
   719,228x = 1,073,349,872,676
5. Step 5: Solve for x
   x = 1,073,349,872,676/719,228
6. Step 6: Final answer
   x = 1,492,363.86