Finding the Fourth Proportional to 3,533.22, 5,300.68 and 1,067.89

Step by Step Solution

1. Step 1: Write the proportion equation
   3,533.22 : 5,300.68 = 1,067.89 : x
2. Step 2: Convert to fraction form
   3,533.22/5,300.68 = 1,067.89/x
3. Step 3: Cross multiply
   3,533.22x = 5,300.68 × 1,067.89
4. Step 4: Simplify right side
   3,533.22x = 5,660,543.17
5. Step 5: Solve for x
   x = 5,660,543.17/3,533.22
6. Step 6: Final answer
   x = 1,602.09