Finding the Fourth Proportional to 1,313,351.73, 1,969,922.39 and 584,100.72

Step by Step Solution

1. Step 1: Write the proportion equation
   1,313,351.73 : 1,969,922.39 = 584,100.72 : x
2. Step 2: Convert to fraction form
   1,313,351.73/1,969,922.39 = 584,100.72/x
3. Step 3: Cross multiply
   1,313,351.73x = 1,969,922.39 × 584,100.72
4. Step 4: Simplify right side
   1,313,351.73x = 1,150,633,083,422.62
5. Step 5: Solve for x
   x = 1,150,633,083,422.62/1,313,351.73
6. Step 6: Final answer
   x = 876,104.29