Finding the Fourth Proportional to 3,807.06, 5,709.77 and 1,033.76

Step by Step Solution

1. Step 1: Write the proportion equation
   3,807.06 : 5,709.77 = 1,033.76 : x
2. Step 2: Convert to fraction form
   3,807.06/5,709.77 = 1,033.76/x
3. Step 3: Cross multiply
   3,807.06x = 5,709.77 × 1,033.76
4. Step 4: Simplify right side
   3,807.06x = 5,902,544.82
5. Step 5: Solve for x
   x = 5,902,544.82/3,807.06
6. Step 6: Final answer
   x = 1,550.42