Finding the Third Proportional to 521,928 and 1,002,384

Step by Step Solution

1. Step 1: Write the proportion equation
   521,928 : 1,002,384 = 1,002,384 : x
2. Step 2: Convert to fraction form
   521,928/1,002,384 = 1,002,384/x
3. Step 3: Cross multiply
   521,928x = 1,002,384 × 1,002,384
4. Step 4: Simplify right side
   521,928x = 1,004,773,683,456
5. Step 5: Solve for x
   x = 1,004,773,683,456/521,928
6. Step 6: Final answer
   x = 1,925,119.33