Finding the Third Proportional to 682,774 and 1,496,160

Step by Step Solution

1. Step 1: Write the proportion equation
   682,774 : 1,496,160 = 1,496,160 : x
2. Step 2: Convert to fraction form
   682,774/1,496,160 = 1,496,160/x
3. Step 3: Cross multiply
   682,774x = 1,496,160 × 1,496,160
4. Step 4: Simplify right side
   682,774x = 2,238,494,745,600
5. Step 5: Solve for x
   x = 2,238,494,745,600/682,774
6. Step 6: Final answer
   x = 3,278,529.57