Finding the Third Proportional to 2,350,880 and 3,491,760

Step by Step Solution

1. Step 1: Write the proportion equation
   2,350,880 : 3,491,760 = 3,491,760 : x
2. Step 2: Convert to fraction form
   2,350,880/3,491,760 = 3,491,760/x
3. Step 3: Cross multiply
   2,350,880x = 3,491,760 × 3,491,760
4. Step 4: Simplify right side
   2,350,880x = 12,192,387,897,600
5. Step 5: Solve for x
   x = 12,192,387,897,600/2,350,880
6. Step 6: Final answer
   x = 5,186,308.06