Finding the Fourth Proportional to 7,404.30, 11,099.37 and 2,723.22

Step by Step Solution

1. Step 1: Write the proportion equation
   7,404.30 : 11,099.37 = 2,723.22 : x
2. Step 2: Convert to fraction form
   7,404.30/11,099.37 = 2,723.22/x
3. Step 3: Cross multiply
   7,404.30x = 11,099.37 × 2,723.22
4. Step 4: Simplify right side
   7,404.30x = 30,226,026.37
5. Step 5: Solve for x
   x = 30,226,026.37/7,404.30
6. Step 6: Final answer
   x = 4,082.23