Finding the Third Proportional to 2,046,616 and 4,342,592

Step by Step Solution

1. Step 1: Write the proportion equation
   2,046,616 : 4,342,592 = 4,342,592 : x
2. Step 2: Convert to fraction form
   2,046,616/4,342,592 = 4,342,592/x
3. Step 3: Cross multiply
   2,046,616x = 4,342,592 × 4,342,592
4. Step 4: Simplify right side
   2,046,616x = 18,858,105,278,464
5. Step 5: Solve for x
   x = 18,858,105,278,464/2,046,616
6. Step 6: Final answer
   x = 9,214,286.06