Finding the Third Proportional to 3,093,786 and 4,780,683

Step by Step Solution

1. Step 1: Write the proportion equation
   3,093,786 : 4,780,683 = 4,780,683 : x
2. Step 2: Convert to fraction form
   3,093,786/4,780,683 = 4,780,683/x
3. Step 3: Cross multiply
   3,093,786x = 4,780,683 × 4,780,683
4. Step 4: Simplify right side
   3,093,786x = 22,854,929,946,489
5. Step 5: Solve for x
   x = 22,854,929,946,489/3,093,786
6. Step 6: Final answer
   x = 7,387,366.14