Finding the Third Proportional to 4,673,918 and 7,394,635

Step by Step Solution

1. Step 1: Write the proportion equation
   4,673,918 : 7,394,635 = 7,394,635 : x
2. Step 2: Convert to fraction form
   4,673,918/7,394,635 = 7,394,635/x
3. Step 3: Cross multiply
   4,673,918x = 7,394,635 × 7,394,635
4. Step 4: Simplify right side
   4,673,918x = 54,680,626,783,225
5. Step 5: Solve for x
   x = 54,680,626,783,225/4,673,918
6. Step 6: Final answer
   x = 11,699,098.44