Finding the Fourth Proportional to 2,234.54, 3,351.79 and 936.01

Step by Step Solution

1. Step 1: Write the proportion equation
   2,234.54 : 3,351.79 = 936.01 : x
2. Step 2: Convert to fraction form
   2,234.54/3,351.79 = 936.01/x
3. Step 3: Cross multiply
   2,234.54x = 3,351.79 × 936.01
4. Step 4: Simplify right side
   2,234.54x = 3,137,287.52
5. Step 5: Solve for x
   x = 3,137,287.52/2,234.54
6. Step 6: Final answer
   x = 1,404.00