Finding the Third Proportional to 1,854,234 and 3,850,578

Step by Step Solution

1. Step 1: Write the proportion equation
   1,854,234 : 3,850,578 = 3,850,578 : x
2. Step 2: Convert to fraction form
   1,854,234/3,850,578 = 3,850,578/x
3. Step 3: Cross multiply
   1,854,234x = 3,850,578 × 3,850,578
4. Step 4: Simplify right side
   1,854,234x = 14,826,950,934,084
5. Step 5: Solve for x
   x = 14,826,950,934,084/1,854,234
6. Step 6: Final answer
   x = 7,996,267.43