Finding the Fourth Proportional to 5,560.50, 7,672.27 and 3,322.03

Step by Step Solution

1. Step 1: Write the proportion equation
   5,560.50 : 7,672.27 = 3,322.03 : x
2. Step 2: Convert to fraction form
   5,560.50/7,672.27 = 3,322.03/x
3. Step 3: Cross multiply
   5,560.50x = 7,672.27 × 3,322.03
4. Step 4: Simplify right side
   5,560.50x = 25,487,494.50
5. Step 5: Solve for x
   x = 25,487,494.50/5,560.50
6. Step 6: Final answer
   x = 4,583.67