Finding the Fourth Proportional to 11,360.28, 17,037.63 and 3,569.07

Step by Step Solution

1. Step 1: Write the proportion equation
   11,360.28 : 17,037.63 = 3,569.07 : x
2. Step 2: Convert to fraction form
   11,360.28/17,037.63 = 3,569.07/x
3. Step 3: Cross multiply
   11,360.28x = 17,037.63 × 3,569.07
4. Step 4: Simplify right side
   11,360.28x = 60,808,494.10
5. Step 5: Solve for x
   x = 60,808,494.10/11,360.28
6. Step 6: Final answer
   x = 5,352.73