Finding the Fourth Proportional to 11,323.83, 16,987.37 and 3,533.25

Step by Step Solution

1. Step 1: Write the proportion equation
   11,323.83 : 16,987.37 = 3,533.25 : x
2. Step 2: Convert to fraction form
   11,323.83/16,987.37 = 3,533.25/x
3. Step 3: Cross multiply
   11,323.83x = 16,987.37 × 3,533.25
4. Step 4: Simplify right side
   11,323.83x = 60,020,607.39
5. Step 5: Solve for x
   x = 60,020,607.39/11,323.83
6. Step 6: Final answer
   x = 5,300.38