Finding the Third Proportional to 3,093,774 and 4,780,665

Step by Step Solution

1. Step 1: Write the proportion equation
   3,093,774 : 4,780,665 = 4,780,665 : x
2. Step 2: Convert to fraction form
   3,093,774/4,780,665 = 4,780,665/x
3. Step 3: Cross multiply
   3,093,774x = 4,780,665 × 4,780,665
4. Step 4: Simplify right side
   3,093,774x = 22,854,757,842,225
5. Step 5: Solve for x
   x = 22,854,757,842,225/3,093,774
6. Step 6: Final answer
   x = 7,387,339.17