Finding the Fourth Proportional to 5,770,091.18, 7,961,945.83 and 3,289,631.83

Step by Step Solution

1. Step 1: Write the proportion equation
   5,770,091.18 : 7,961,945.83 = 3,289,631.83 : x
2. Step 2: Convert to fraction form
   5,770,091.18/7,961,945.83 = 3,289,631.83/x
3. Step 3: Cross multiply
   5,770,091.18x = 7,961,945.83 × 3,289,631.83
4. Step 4: Simplify right side
   5,770,091.18x = 26,191,870,431,103.77
5. Step 5: Solve for x
   x = 26,191,870,431,103.77/5,770,091.18
6. Step 6: Final answer
   x = 4,539,247.23