Finding the Fourth Proportional to 3,559.72, 5,338.86 and 962.04

Step by Step Solution

1. Step 1: Write the proportion equation
   3,559.72 : 5,338.86 = 962.04 : x
2. Step 2: Convert to fraction form
   3,559.72/5,338.86 = 962.04/x
3. Step 3: Cross multiply
   3,559.72x = 5,338.86 × 962.04
4. Step 4: Simplify right side
   3,559.72x = 5,136,196.87
5. Step 5: Solve for x
   x = 5,136,196.87/3,559.72
6. Step 6: Final answer
   x = 1,442.87