Finding the Third Proportional to 3,377,503 and 4,976,920

Step by Step Solution

1. Step 1: Write the proportion equation
   3,377,503 : 4,976,920 = 4,976,920 : x
2. Step 2: Convert to fraction form
   3,377,503/4,976,920 = 4,976,920/x
3. Step 3: Cross multiply
   3,377,503x = 4,976,920 × 4,976,920
4. Step 4: Simplify right side
   3,377,503x = 24,769,732,686,400
5. Step 5: Solve for x
   x = 24,769,732,686,400/3,377,503
6. Step 6: Final answer
   x = 7,333,741.14