Finding the Fourth Proportional to 11,577.83, 17,365.37 and 3,028.71

Step by Step Solution

1. Step 1: Write the proportion equation
   11,577.83 : 17,365.37 = 3,028.71 : x
2. Step 2: Convert to fraction form
   11,577.83/17,365.37 = 3,028.71/x
3. Step 3: Cross multiply
   11,577.83x = 17,365.37 × 3,028.71
4. Step 4: Simplify right side
   11,577.83x = 52,594,669.77
5. Step 5: Solve for x
   x = 52,594,669.77/11,577.83
6. Step 6: Final answer
   x = 4,542.71