Finding the Fourth Proportional to 11,570.69, 17,356.37 and 3,673.24

Step by Step Solution

1. Step 1: Write the proportion equation
   11,570.69 : 17,356.37 = 3,673.24 : x
2. Step 2: Convert to fraction form
   11,570.69/17,356.37 = 3,673.24/x
3. Step 3: Cross multiply
   11,570.69x = 17,356.37 × 3,673.24
4. Step 4: Simplify right side
   11,570.69x = 63,754,112.54
5. Step 5: Solve for x
   x = 63,754,112.54/11,570.69
6. Step 6: Final answer
   x = 5,509.97