Finding the Third Proportional to 467,491 and 1,008,790

Step by Step Solution

1. Step 1: Write the proportion equation
   467,491 : 1,008,790 = 1,008,790 : x
2. Step 2: Convert to fraction form
   467,491/1,008,790 = 1,008,790/x
3. Step 3: Cross multiply
   467,491x = 1,008,790 × 1,008,790
4. Step 4: Simplify right side
   467,491x = 1,017,657,264,100
5. Step 5: Solve for x
   x = 1,017,657,264,100/467,491
6. Step 6: Final answer
   x = 2,176,848.89