Finding the Fourth Proportional to 10,058.72, 15,081.93 and 4,793.52

Step by Step Solution

1. Step 1: Write the proportion equation
   10,058.72 : 15,081.93 = 4,793.52 : x
2. Step 2: Convert to fraction form
   10,058.72/15,081.93 = 4,793.52/x
3. Step 3: Cross multiply
   10,058.72x = 15,081.93 × 4,793.52
4. Step 4: Simplify right side
   10,058.72x = 72,295,533.09
5. Step 5: Solve for x
   x = 72,295,533.09/10,058.72
6. Step 6: Final answer
   x = 7,187.35