Finding the Fourth Proportional to 35,951.54, 49,626.15 and 21,804.08

Step by Step Solution

1. Step 1: Write the proportion equation
   35,951.54 : 49,626.15 = 21,804.08 : x
2. Step 2: Convert to fraction form
   35,951.54/49,626.15 = 21,804.08/x
3. Step 3: Cross multiply
   35,951.54x = 49,626.15 × 21,804.08
4. Step 4: Simplify right side
   35,951.54x = 1,082,052,544.69
5. Step 5: Solve for x
   x = 1,082,052,544.69/35,951.54
6. Step 6: Final answer
   x = 30,097.53