Finding the Fourth Proportional to 5,099.83, 7,036.41 and 2,945.83

Step by Step Solution

1. Step 1: Write the proportion equation
   5,099.83 : 7,036.41 = 2,945.83 : x
2. Step 2: Convert to fraction form
   5,099.83/7,036.41 = 2,945.83/x
3. Step 3: Cross multiply
   5,099.83x = 7,036.41 × 2,945.83
4. Step 4: Simplify right side
   5,099.83x = 20,728,067.67
5. Step 5: Solve for x
   x = 20,728,067.67/5,099.83
6. Step 6: Final answer
   x = 4,064.46