Finding the Fourth Proportional to 10,058.18, 15,085.04 and 3,037.91

Step by Step Solution

1. Step 1: Write the proportion equation
   10,058.18 : 15,085.04 = 3,037.91 : x
2. Step 2: Convert to fraction form
   10,058.18/15,085.04 = 3,037.91/x
3. Step 3: Cross multiply
   10,058.18x = 15,085.04 × 3,037.91
4. Step 4: Simplify right side
   10,058.18x = 45,826,903.25
5. Step 5: Solve for x
   x = 45,826,903.25/10,058.18
6. Step 6: Final answer
   x = 4,556.18