Finding the Fourth Proportional to 2,222,875.74, 3,067,571.76 and 1,204,280.49

Step by Step Solution

1. Step 1: Write the proportion equation
   2,222,875.74 : 3,067,571.76 = 1,204,280.49 : x
2. Step 2: Convert to fraction form
   2,222,875.74/3,067,571.76 = 1,204,280.49/x
3. Step 3: Cross multiply
   2,222,875.74x = 3,067,571.76 × 1,204,280.49
4. Step 4: Simplify right side
   2,222,875.74x = 3,694,216,822,242.96
5. Step 5: Solve for x
   x = 3,694,216,822,242.96/2,222,875.74
6. Step 6: Final answer
   x = 1,661,908.83