Finding the Fourth Proportional to 32,085.37, 48,081.25 and 18,049.31

Step by Step Solution

1. Step 1: Write the proportion equation
   32,085.37 : 48,081.25 = 18,049.31 : x
2. Step 2: Convert to fraction form
   32,085.37/48,081.25 = 18,049.31/x
3. Step 3: Cross multiply
   32,085.37x = 48,081.25 × 18,049.31
4. Step 4: Simplify right side
   32,085.37x = 867,833,112.14
5. Step 5: Solve for x
   x = 867,833,112.14/32,085.37
6. Step 6: Final answer
   x = 27,047.63