Finding the Fourth Proportional to 2,222,872.74, 3,067,567.61 and 1,204,277.49

Step by Step Solution

1. Step 1: Write the proportion equation
   2,222,872.74 : 3,067,567.61 = 1,204,277.49 : x
2. Step 2: Convert to fraction form
   2,222,872.74/3,067,567.61 = 1,204,277.49/x
3. Step 3: Cross multiply
   2,222,872.74x = 3,067,567.61 × 1,204,277.49
4. Step 4: Simplify right side
   2,222,872.74x = 3,694,202,615,754.71
5. Step 5: Solve for x
   x = 3,694,202,615,754.71/2,222,872.74
6. Step 6: Final answer
   x = 1,661,904.68