Finding the Third Proportional to 2,690,569 and 5,853,530

Step by Step Solution

1. Step 1: Write the proportion equation
   2,690,569 : 5,853,530 = 5,853,530 : x
2. Step 2: Convert to fraction form
   2,690,569/5,853,530 = 5,853,530/x
3. Step 3: Cross multiply
   2,690,569x = 5,853,530 × 5,853,530
4. Step 4: Simplify right side
   2,690,569x = 34,263,813,460,900
5. Step 5: Solve for x
   x = 34,263,813,460,900/2,690,569
6. Step 6: Final answer
   x = 12,734,783.41