Finding the Fourth Proportional to 2,098,912.47, 3,147,021.87 and 1,004,246.07

Step by Step Solution

1. Step 1: Write the proportion equation
   2,098,912.47 : 3,147,021.87 = 1,004,246.07 : x
2. Step 2: Convert to fraction form
   2,098,912.47/3,147,021.87 = 1,004,246.07/x
3. Step 3: Cross multiply
   2,098,912.47x = 3,147,021.87 × 1,004,246.07
4. Step 4: Simplify right side
   2,098,912.47x = 3,160,384,345,151.55
5. Step 5: Solve for x
   x = 3,160,384,345,151.55/2,098,912.47
6. Step 6: Final answer
   x = 1,505,724.70