Finding the Third Proportional to 457,487 and 1,008,046

Step by Step Solution

1. Step 1: Write the proportion equation
   457,487 : 1,008,046 = 1,008,046 : x
2. Step 2: Convert to fraction form
   457,487/1,008,046 = 1,008,046/x
3. Step 3: Cross multiply
   457,487x = 1,008,046 × 1,008,046
4. Step 4: Simplify right side
   457,487x = 1,016,156,738,116
5. Step 5: Solve for x
   x = 1,016,156,738,116/457,487
6. Step 6: Final answer
   x = 2,221,170.74