Finding the Fourth Proportional to 11,365.52, 17,050.91 and 3,574.13

Step by Step Solution

1. Step 1: Write the proportion equation
   11,365.52 : 17,050.91 = 3,574.13 : x
2. Step 2: Convert to fraction form
   11,365.52/17,050.91 = 3,574.13/x
3. Step 3: Cross multiply
   11,365.52x = 17,050.91 × 3,574.13
4. Step 4: Simplify right side
   11,365.52x = 60,942,065.83
5. Step 5: Solve for x
   x = 60,942,065.83/11,365.52
6. Step 6: Final answer
   x = 5,362.02