Finding the Fourth Proportional to 32,128.42, 44,333.28 and 17,787.16

Step by Step Solution

1. Step 1: Write the proportion equation
   32,128.42 : 44,333.28 = 17,787.16 : x
2. Step 2: Convert to fraction form
   32,128.42/44,333.28 = 17,787.16/x
3. Step 3: Cross multiply
   32,128.42x = 44,333.28 × 17,787.16
4. Step 4: Simplify right side
   32,128.42x = 788,563,144.68
5. Step 5: Solve for x
   x = 788,563,144.68/32,128.42
6. Step 6: Final answer
   x = 24,544.10