Finding the Third Proportional to 956,436 and 1,432,812

Step by Step Solution

1. Step 1: Write the proportion equation
   956,436 : 1,432,812 = 1,432,812 : x
2. Step 2: Convert to fraction form
   956,436/1,432,812 = 1,432,812/x
3. Step 3: Cross multiply
   956,436x = 1,432,812 × 1,432,812
4. Step 4: Simplify right side
   956,436x = 2,052,950,227,344
5. Step 5: Solve for x
   x = 2,052,950,227,344/956,436
6. Step 6: Final answer
   x = 2,146,458.55