Finding the Third Proportional to 1,942,405 and 3,040,333

Step by Step Solution

1. Step 1: Write the proportion equation
   1,942,405 : 3,040,333 = 3,040,333 : x
2. Step 2: Convert to fraction form
   1,942,405/3,040,333 = 3,040,333/x
3. Step 3: Cross multiply
   1,942,405x = 3,040,333 × 3,040,333
4. Step 4: Simplify right side
   1,942,405x = 9,243,624,750,889
5. Step 5: Solve for x
   x = 9,243,624,750,889/1,942,405
6. Step 6: Final answer
   x = 4,758,855.52