Finding the Fourth Proportional to 3,665.79, 5,498.04 and 1,033.05

Step by Step Solution

1. Step 1: Write the proportion equation
   3,665.79 : 5,498.04 = 1,033.05 : x
2. Step 2: Convert to fraction form
   3,665.79/5,498.04 = 1,033.05/x
3. Step 3: Cross multiply
   3,665.79x = 5,498.04 × 1,033.05
4. Step 4: Simplify right side
   3,665.79x = 5,679,750.22
5. Step 5: Solve for x
   x = 5,679,750.22/3,665.79
6. Step 6: Final answer
   x = 1,549.39