Finding the Third Proportional to 3,042,234 and 4,553,874

Step by Step Solution

1. Step 1: Write the proportion equation
   3,042,234 : 4,553,874 = 4,553,874 : x
2. Step 2: Convert to fraction form
   3,042,234/4,553,874 = 4,553,874/x
3. Step 3: Cross multiply
   3,042,234x = 4,553,874 × 4,553,874
4. Step 4: Simplify right side
   3,042,234x = 20,737,768,407,876
5. Step 5: Solve for x
   x = 20,737,768,407,876/3,042,234
6. Step 6: Final answer
   x = 6,816,625.02