Finding the Fourth Proportional to 32,589.72, 44,971.29 and 18,443.52

Step by Step Solution

1. Step 1: Write the proportion equation
   32,589.72 : 44,971.29 = 18,443.52 : x
2. Step 2: Convert to fraction form
   32,589.72/44,971.29 = 18,443.52/x
3. Step 3: Cross multiply
   32,589.72x = 44,971.29 × 18,443.52
4. Step 4: Simplify right side
   32,589.72x = 829,428,886.54
5. Step 5: Solve for x
   x = 829,428,886.54/32,589.72
6. Step 6: Final answer
   x = 25,450.63