Finding the Fourth Proportional to 7,174.53, 9,899.22 and 4,341.83

Step by Step Solution

1. Step 1: Write the proportion equation
   7,174.53 : 9,899.22 = 4,341.83 : x
2. Step 2: Convert to fraction form
   7,174.53/9,899.22 = 4,341.83/x
3. Step 3: Cross multiply
   7,174.53x = 9,899.22 × 4,341.83
4. Step 4: Simplify right side
   7,174.53x = 42,980,730.37
5. Step 5: Solve for x
   x = 42,980,730.37/7,174.53
6. Step 6: Final answer
   x = 5,990.74