Finding the Fourth Proportional to 32,128.69, 44,337.59 and 17,981.54

Step by Step Solution

1. Step 1: Write the proportion equation
   32,128.69 : 44,337.59 = 17,981.54 : x
2. Step 2: Convert to fraction form
   32,128.69/44,337.59 = 17,981.54/x
3. Step 3: Cross multiply
   32,128.69x = 44,337.59 × 17,981.54
4. Step 4: Simplify right side
   32,128.69x = 797,257,926.40
5. Step 5: Solve for x
   x = 797,257,926.40/32,128.69
6. Step 6: Final answer
   x = 24,814.52