Finding the Third Proportional to 1,476,411 and 2,277,582

Step by Step Solution

1. Step 1: Write the proportion equation
   1,476,411 : 2,277,582 = 2,277,582 : x
2. Step 2: Convert to fraction form
   1,476,411/2,277,582 = 2,277,582/x
3. Step 3: Cross multiply
   1,476,411x = 2,277,582 × 2,277,582
4. Step 4: Simplify right side
   1,476,411x = 5,187,379,766,724
5. Step 5: Solve for x
   x = 5,187,379,766,724/1,476,411
6. Step 6: Final answer
   x = 3,513,506.58