Finding the Third Proportional to 1,819,518 and 2,853,936

Step by Step Solution

1. Step 1: Write the proportion equation
   1,819,518 : 2,853,936 = 2,853,936 : x
2. Step 2: Convert to fraction form
   1,819,518/2,853,936 = 2,853,936/x
3. Step 3: Cross multiply
   1,819,518x = 2,853,936 × 2,853,936
4. Step 4: Simplify right side
   1,819,518x = 8,144,950,692,096
5. Step 5: Solve for x
   x = 8,144,950,692,096/1,819,518
6. Step 6: Final answer
   x = 4,476,433.15