Finding the Fourth Proportional to 5,936.05, 8,191.83 and 3,698.83

Step by Step Solution

1. Step 1: Write the proportion equation
   5,936.05 : 8,191.83 = 3,698.83 : x
2. Step 2: Convert to fraction form
   5,936.05/8,191.83 = 3,698.83/x
3. Step 3: Cross multiply
   5,936.05x = 8,191.83 × 3,698.83
4. Step 4: Simplify right side
   5,936.05x = 30,300,186.56
5. Step 5: Solve for x
   x = 30,300,186.56/5,936.05
6. Step 6: Final answer
   x = 5,104.44