Finding the Third Proportional to 3,593,370 and 7,784,734

Step by Step Solution

1. Step 1: Write the proportion equation
   3,593,370 : 7,784,734 = 7,784,734 : x
2. Step 2: Convert to fraction form
   3,593,370/7,784,734 = 7,784,734/x
3. Step 3: Cross multiply
   3,593,370x = 7,784,734 × 7,784,734
4. Step 4: Simplify right side
   3,593,370x = 60,602,083,450,756
5. Step 5: Solve for x
   x = 60,602,083,450,756/3,593,370
6. Step 6: Final answer
   x = 16,864,971.73