Finding the Fourth Proportional to 2,863,048.59, 4,294,460.70 and 969,789.96

Step by Step Solution

1. Step 1: Write the proportion equation
   2,863,048.59 : 4,294,460.70 = 969,789.96 : x
2. Step 2: Convert to fraction form
   2,863,048.59/4,294,460.70 = 969,789.96/x
3. Step 3: Cross multiply
   2,863,048.59x = 4,294,460.70 × 969,789.96
4. Step 4: Simplify right side
   2,863,048.59x = 4,164,724,870,474.57
5. Step 5: Solve for x
   x = 4,164,724,870,474.57/2,863,048.59
6. Step 6: Final answer
   x = 1,454,646.94