Finding the Third Proportional to 494,478 and 1,015,169

Step by Step Solution

1. Step 1: Write the proportion equation
   494,478 : 1,015,169 = 1,015,169 : x
2. Step 2: Convert to fraction form
   494,478/1,015,169 = 1,015,169/x
3. Step 3: Cross multiply
   494,478x = 1,015,169 × 1,015,169
4. Step 4: Simplify right side
   494,478x = 1,030,568,098,561
5. Step 5: Solve for x
   x = 1,030,568,098,561/494,478
6. Step 6: Final answer
   x = 2,084,153.59