Finding the Third Proportional to 471,927 and 1,018,986

Step by Step Solution

1. Step 1: Write the proportion equation
   471,927 : 1,018,986 = 1,018,986 : x
2. Step 2: Convert to fraction form
   471,927/1,018,986 = 1,018,986/x
3. Step 3: Cross multiply
   471,927x = 1,018,986 × 1,018,986
4. Step 4: Simplify right side
   471,927x = 1,038,332,468,196
5. Step 5: Solve for x
   x = 1,038,332,468,196/471,927
6. Step 6: Final answer
   x = 2,200,197.21