Finding the Fourth Proportional to 11,527.35, 17,284.83 and 3,628.38

Step by Step Solution

1. Step 1: Write the proportion equation
   11,527.35 : 17,284.83 = 3,628.38 : x
2. Step 2: Convert to fraction form
   11,527.35/17,284.83 = 3,628.38/x
3. Step 3: Cross multiply
   11,527.35x = 17,284.83 × 3,628.38
4. Step 4: Simplify right side
   11,527.35x = 62,715,931.48
5. Step 5: Solve for x
   x = 62,715,931.48/11,527.35
6. Step 6: Final answer
   x = 5,440.62