Finding the Third Proportional to 483,688 and 1,006,612

Step by Step Solution

1. Step 1: Write the proportion equation
   483,688 : 1,006,612 = 1,006,612 : x
2. Step 2: Convert to fraction form
   483,688/1,006,612 = 1,006,612/x
3. Step 3: Cross multiply
   483,688x = 1,006,612 × 1,006,612
4. Step 4: Simplify right side
   483,688x = 1,013,267,718,544
5. Step 5: Solve for x
   x = 1,013,267,718,544/483,688
6. Step 6: Final answer
   x = 2,094,878.76