Finding the Fourth Proportional to 32,147.56, 44,364.42 and 18,003.28

Step by Step Solution

1. Step 1: Write the proportion equation
   32,147.56 : 44,364.42 = 18,003.28 : x
2. Step 2: Convert to fraction form
   32,147.56/44,364.42 = 18,003.28/x
3. Step 3: Cross multiply
   32,147.56x = 44,364.42 × 18,003.28
4. Step 4: Simplify right side
   32,147.56x = 798,705,075.30
5. Step 5: Solve for x
   x = 798,705,075.30/32,147.56
6. Step 6: Final answer
   x = 24,844.97