Finding the Third Proportional to 4,044,706 and 8,587,076

Step by Step Solution

1. Step 1: Write the proportion equation
   4,044,706 : 8,587,076 = 8,587,076 : x
2. Step 2: Convert to fraction form
   4,044,706/8,587,076 = 8,587,076/x
3. Step 3: Cross multiply
   4,044,706x = 8,587,076 × 8,587,076
4. Step 4: Simplify right side
   4,044,706x = 73,737,874,229,776
5. Step 5: Solve for x
   x = 73,737,874,229,776/4,044,706
6. Step 6: Final answer
   x = 18,230,712.99