Finding the Fourth Proportional to 3,361,942.26, 5,042,947.82 and 965,780.82

Step by Step Solution

1. Step 1: Write the proportion equation
   3,361,942.26 : 5,042,947.82 = 965,780.82 : x
2. Step 2: Convert to fraction form
   3,361,942.26/5,042,947.82 = 965,780.82/x
3. Step 3: Cross multiply
   3,361,942.26x = 5,042,947.82 × 965,780.82
4. Step 4: Simplify right side
   3,361,942.26x = 4,870,382,275,987.91
5. Step 5: Solve for x
   x = 4,870,382,275,987.91/3,361,942.26
6. Step 6: Final answer
   x = 1,448,681.12