Finding the Third Proportional to 1,476,387 and 2,280,006

Step by Step Solution

1. Step 1: Write the proportion equation
   1,476,387 : 2,280,006 = 2,280,006 : x
2. Step 2: Convert to fraction form
   1,476,387/2,280,006 = 2,280,006/x
3. Step 3: Cross multiply
   1,476,387x = 2,280,006 × 2,280,006
4. Step 4: Simplify right side
   1,476,387x = 5,198,427,360,036
5. Step 5: Solve for x
   x = 5,198,427,360,036/1,476,387
6. Step 6: Final answer
   x = 3,521,046.55