Finding the Fourth Proportional to 3,632.37, 5,445.27 and 1,323.33

Step by Step Solution

1. Step 1: Write the proportion equation
   3,632.37 : 5,445.27 = 1,323.33 : x
2. Step 2: Convert to fraction form
   3,632.37/5,445.27 = 1,323.33/x
3. Step 3: Cross multiply
   3,632.37x = 5,445.27 × 1,323.33
4. Step 4: Simplify right side
   3,632.37x = 7,205,889.15
5. Step 5: Solve for x
   x = 7,205,889.15/3,632.37
6. Step 6: Final answer
   x = 1,983.80