Finding the Fourth Proportional to 5,493.42, 8,200.17 and 5,087.34

Step by Step Solution

1. Step 1: Write the proportion equation
   5,493.42 : 8,200.17 = 5,087.34 : x
2. Step 2: Convert to fraction form
   5,493.42/8,200.17 = 5,087.34/x
3. Step 3: Cross multiply
   5,493.42x = 8,200.17 × 5,087.34
4. Step 4: Simplify right side
   5,493.42x = 41,717,052.85
5. Step 5: Solve for x
   x = 41,717,052.85/5,493.42
6. Step 6: Final answer
   x = 7,594.00