Finding the Fourth Proportional to 3,003.10, 4,499.22 and 1,614.98

Step by Step Solution

1. Step 1: Write the proportion equation
   3,003.10 : 4,499.22 = 1,614.98 : x
2. Step 2: Convert to fraction form
   3,003.10/4,499.22 = 1,614.98/x
3. Step 3: Cross multiply
   3,003.10x = 4,499.22 × 1,614.98
4. Step 4: Simplify right side
   3,003.10x = 7,266,150.32
5. Step 5: Solve for x
   x = 7,266,150.32/3,003.10
6. Step 6: Final answer
   x = 2,419.55