Finding the Fourth Proportional to 32,087.27, 48,135.05 and 12,371.46

Step by Step Solution

1. Step 1: Write the proportion equation
   32,087.27 : 48,135.05 = 12,371.46 : x
2. Step 2: Convert to fraction form
   32,087.27/48,135.05 = 12,371.46/x
3. Step 3: Cross multiply
   32,087.27x = 48,135.05 × 12,371.46
4. Step 4: Simplify right side
   32,087.27x = 595,500,783.82
5. Step 5: Solve for x
   x = 595,500,783.82/32,087.27
6. Step 6: Final answer
   x = 18,558.79