Finding the Third Proportional to 494,856 and 1,103,436

Step by Step Solution

1. Step 1: Write the proportion equation
   494,856 : 1,103,436 = 1,103,436 : x
2. Step 2: Convert to fraction form
   494,856/1,103,436 = 1,103,436/x
3. Step 3: Cross multiply
   494,856x = 1,103,436 × 1,103,436
4. Step 4: Simplify right side
   494,856x = 1,217,571,006,096
5. Step 5: Solve for x
   x = 1,217,571,006,096/494,856
6. Step 6: Final answer
   x = 2,460,455.18