Finding the Fourth Proportional to 3,104,882.73, 4,284,738.34 and 1,728,196.94

Step by Step Solution

1. Step 1: Write the proportion equation
   3,104,882.73 : 4,284,738.34 = 1,728,196.94 : x
2. Step 2: Convert to fraction form
   3,104,882.73/4,284,738.34 = 1,728,196.94/x
3. Step 3: Cross multiply
   3,104,882.73x = 4,284,738.34 × 1,728,196.94
4. Step 4: Simplify right side
   3,104,882.73x = 7,404,871,694,280.03
5. Step 5: Solve for x
   x = 7,404,871,694,280.03/3,104,882.73
6. Step 6: Final answer
   x = 2,384,911.88