Finding the Fourth Proportional to 2,222,887.84, 3,067,599.96 and 1,204,292.59

Step by Step Solution

1. Step 1: Write the proportion equation
   2,222,887.84 : 3,067,599.96 = 1,204,292.59 : x
2. Step 2: Convert to fraction form
   2,222,887.84/3,067,599.96 = 1,204,292.59/x
3. Step 3: Cross multiply
   2,222,887.84x = 3,067,599.96 × 1,204,292.59
4. Step 4: Simplify right side
   2,222,887.84x = 3,694,287,900,912.30
5. Step 5: Solve for x
   x = 3,694,287,900,912.30/2,222,887.84
6. Step 6: Final answer
   x = 1,661,931.76