Finding the Fourth Proportional to 6,156.45, 8,496.54 and 3,768.03

Step by Step Solution

1. Step 1: Write the proportion equation
   6,156.45 : 8,496.54 = 3,768.03 : x
2. Step 2: Convert to fraction form
   6,156.45/8,496.54 = 3,768.03/x
3. Step 3: Cross multiply
   6,156.45x = 8,496.54 × 3,768.03
4. Step 4: Simplify right side
   6,156.45x = 32,015,217.62
5. Step 5: Solve for x
   x = 32,015,217.62/6,156.45
6. Step 6: Final answer
   x = 5,200.27