Finding the Fourth Proportional to 32,118.38, 48,178.89 and 8,744.82

Step by Step Solution

1. Step 1: Write the proportion equation
   32,118.38 : 48,178.89 = 8,744.82 : x
2. Step 2: Convert to fraction form
   32,118.38/48,178.89 = 8,744.82/x
3. Step 3: Cross multiply
   32,118.38x = 48,178.89 × 8,744.82
4. Step 4: Simplify right side
   32,118.38x = 421,315,436.23
5. Step 5: Solve for x
   x = 421,315,436.23/32,118.38
6. Step 6: Final answer
   x = 13,117.58