Finding the Fourth Proportional to 9,019.36, 13,536.24 and 3,758.08

Step by Step Solution

1. Step 1: Write the proportion equation
   9,019.36 : 13,536.24 = 3,758.08 : x
2. Step 2: Convert to fraction form
   9,019.36/13,536.24 = 3,758.08/x
3. Step 3: Cross multiply
   9,019.36x = 13,536.24 × 3,758.08
4. Step 4: Simplify right side
   9,019.36x = 50,870,272.82
5. Step 5: Solve for x
   x = 50,870,272.82/9,019.36
6. Step 6: Final answer
   x = 5,640.12