Finding the Third Proportional to 667,972 and 1,433,096

Step by Step Solution

1. Step 1: Write the proportion equation
   667,972 : 1,433,096 = 1,433,096 : x
2. Step 2: Convert to fraction form
   667,972/1,433,096 = 1,433,096/x
3. Step 3: Cross multiply
   667,972x = 1,433,096 × 1,433,096
4. Step 4: Simplify right side
   667,972x = 2,053,764,145,216
5. Step 5: Solve for x
   x = 2,053,764,145,216/667,972
6. Step 6: Final answer
   x = 3,074,626.10