Finding the Third Proportional to 2,380,853 and 3,576,711

Step by Step Solution

1. Step 1: Write the proportion equation
   2,380,853 : 3,576,711 = 3,576,711 : x
2. Step 2: Convert to fraction form
   2,380,853/3,576,711 = 3,576,711/x
3. Step 3: Cross multiply
   2,380,853x = 3,576,711 × 3,576,711
4. Step 4: Simplify right side
   2,380,853x = 12,792,861,577,521
5. Step 5: Solve for x
   x = 12,792,861,577,521/2,380,853
6. Step 6: Final answer
   x = 5,373,226.14