Finding the Fourth Proportional to 6,538.42, 9,022.96 and 3,554.24

Step by Step Solution

1. Step 1: Write the proportion equation
   6,538.42 : 9,022.96 = 3,554.24 : x
2. Step 2: Convert to fraction form
   6,538.42/9,022.96 = 3,554.24/x
3. Step 3: Cross multiply
   6,538.42x = 9,022.96 × 3,554.24
4. Step 4: Simplify right side
   6,538.42x = 32,069,762.10
5. Step 5: Solve for x
   x = 32,069,762.10/6,538.42
6. Step 6: Final answer
   x = 4,904.82