Finding the Fourth Proportional to 32,744.82, 49,082.25 and 18,674.55

Step by Step Solution

1. Step 1: Write the proportion equation
   32,744.82 : 49,082.25 = 18,674.55 : x
2. Step 2: Convert to fraction form
   32,744.82/49,082.25 = 18,674.55/x
3. Step 3: Cross multiply
   32,744.82x = 49,082.25 × 18,674.55
4. Step 4: Simplify right side
   32,744.82x = 916,589,001.77
5. Step 5: Solve for x
   x = 916,589,001.77/32,744.82
6. Step 6: Final answer
   x = 27,991.87