Finding the Fourth Proportional to 7,162.94, 10,748.73 and 3,058.94

Step by Step Solution

1. Step 1: Write the proportion equation
   7,162.94 : 10,748.73 = 3,058.94 : x
2. Step 2: Convert to fraction form
   7,162.94/10,748.73 = 3,058.94/x
3. Step 3: Cross multiply
   7,162.94x = 10,748.73 × 3,058.94
4. Step 4: Simplify right side
   7,162.94x = 32,879,720.15
5. Step 5: Solve for x
   x = 32,879,720.15/7,162.94
6. Step 6: Final answer
   x = 4,590.25