Finding the Fourth Proportional to 2,098,911.97, 3,147,021.13 and 1,004,245.57

Step by Step Solution

1. Step 1: Write the proportion equation
   2,098,911.97 : 3,147,021.13 = 1,004,245.57 : x
2. Step 2: Convert to fraction form
   2,098,911.97/3,147,021.13 = 1,004,245.57/x
3. Step 3: Cross multiply
   2,098,911.97x = 3,147,021.13 × 1,004,245.57
4. Step 4: Simplify right side
   2,098,911.97x = 3,160,382,028,498.89
5. Step 5: Solve for x
   x = 3,160,382,028,498.89/2,098,911.97
6. Step 6: Final answer
   x = 1,505,723.95