Finding the Fourth Proportional to 11,950.36, 17,919.72 and 3,628.84

Step by Step Solution

1. Step 1: Write the proportion equation
   11,950.36 : 17,919.72 = 3,628.84 : x
2. Step 2: Convert to fraction form
   11,950.36/17,919.72 = 3,628.84/x
3. Step 3: Cross multiply
   11,950.36x = 17,919.72 × 3,628.84
4. Step 4: Simplify right side
   11,950.36x = 65,027,796.72
5. Step 5: Solve for x
   x = 65,027,796.72/11,950.36
6. Step 6: Final answer
   x = 5,441.49