Finding the Fourth Proportional to 3,301.69, 4,952.87 and 1,110.59

Step by Step Solution

1. Step 1: Write the proportion equation
   3,301.69 : 4,952.87 = 1,110.59 : x
2. Step 2: Convert to fraction form
   3,301.69/4,952.87 = 1,110.59/x
3. Step 3: Cross multiply
   3,301.69x = 4,952.87 × 1,110.59
4. Step 4: Simplify right side
   3,301.69x = 5,500,589.51
5. Step 5: Solve for x
   x = 5,500,589.51/3,301.69
6. Step 6: Final answer
   x = 1,665.99