Finding the Third Proportional to 3,839,212 and 5,799,647

Step by Step Solution

1. Step 1: Write the proportion equation
   3,839,212 : 5,799,647 = 5,799,647 : x
2. Step 2: Convert to fraction form
   3,839,212/5,799,647 = 5,799,647/x
3. Step 3: Cross multiply
   3,839,212x = 5,799,647 × 5,799,647
4. Step 4: Simplify right side
   3,839,212x = 33,635,905,324,609
5. Step 5: Solve for x
   x = 33,635,905,324,609/3,839,212
6. Step 6: Final answer
   x = 8,761,148.21