Finding the Third Proportional to 471,771 and 1,018,656

Step by Step Solution

1. Step 1: Write the proportion equation
   471,771 : 1,018,656 = 1,018,656 : x
2. Step 2: Convert to fraction form
   471,771/1,018,656 = 1,018,656/x
3. Step 3: Cross multiply
   471,771x = 1,018,656 × 1,018,656
4. Step 4: Simplify right side
   471,771x = 1,037,660,046,336
5. Step 5: Solve for x
   x = 1,037,660,046,336/471,771
6. Step 6: Final answer
   x = 2,199,499.43