Finding the Third Proportional to 479,826 and 1,018,692

Step by Step Solution

1. Step 1: Write the proportion equation
   479,826 : 1,018,692 = 1,018,692 : x
2. Step 2: Convert to fraction form
   479,826/1,018,692 = 1,018,692/x
3. Step 3: Cross multiply
   479,826x = 1,018,692 × 1,018,692
4. Step 4: Simplify right side
   479,826x = 1,037,733,390,864
5. Step 5: Solve for x
   x = 1,037,733,390,864/479,826
6. Step 6: Final answer
   x = 2,162,728.55