Finding the Fourth Proportional to 32,938.24, 45,454.72 and 17,830.89

Step by Step Solution

1. Step 1: Write the proportion equation
   32,938.24 : 45,454.72 = 17,830.89 : x
2. Step 2: Convert to fraction form
   32,938.24/45,454.72 = 17,830.89/x
3. Step 3: Cross multiply
   32,938.24x = 45,454.72 × 17,830.89
4. Step 4: Simplify right side
   32,938.24x = 810,498,255.44
5. Step 5: Solve for x
   x = 810,498,255.44/32,938.24
6. Step 6: Final answer
   x = 24,606.61