Finding the Fourth Proportional to 32,141.33, 48,187.02 and 12,150.50

Step by Step Solution

1. Step 1: Write the proportion equation
   32,141.33 : 48,187.02 = 12,150.50 : x
2. Step 2: Convert to fraction form
   32,141.33/48,187.02 = 12,150.50/x
3. Step 3: Cross multiply
   32,141.33x = 48,187.02 × 12,150.50
4. Step 4: Simplify right side
   32,141.33x = 585,496,205.29
5. Step 5: Solve for x
   x = 585,496,205.29/32,141.33
6. Step 6: Final answer
   x = 18,216.30