Finding the Fourth Proportional to 2,283,262.45, 3,150,789.73 and 1,250,774.71

Step by Step Solution

1. Step 1: Write the proportion equation
   2,283,262.45 : 3,150,789.73 = 1,250,774.71 : x
2. Step 2: Convert to fraction form
   2,283,262.45/3,150,789.73 = 1,250,774.71/x
3. Step 3: Cross multiply
   2,283,262.45x = 3,150,789.73 × 1,250,774.71
4. Step 4: Simplify right side
   2,283,262.45x = 3,940,928,110,811.73
5. Step 5: Solve for x
   x = 3,940,928,110,811.73/2,283,262.45
6. Step 6: Final answer
   x = 1,726,007.50