Finding the Fourth Proportional to 7,443.09, 11,165.24 and 3,060.59

Step by Step Solution

1. Step 1: Write the proportion equation
   7,443.09 : 11,165.24 = 3,060.59 : x
2. Step 2: Convert to fraction form
   7,443.09/11,165.24 = 3,060.59/x
3. Step 3: Cross multiply
   7,443.09x = 11,165.24 × 3,060.59
4. Step 4: Simplify right side
   7,443.09x = 34,172,173.72
5. Step 5: Solve for x
   x = 34,172,173.72/7,443.09
6. Step 6: Final answer
   x = 4,591.13