Finding the Fourth Proportional to 32,639.50, 45,042.78 and 17,735.50

Step by Step Solution

1. Step 1: Write the proportion equation
   32,639.50 : 45,042.78 = 17,735.50 : x
2. Step 2: Convert to fraction form
   32,639.50/45,042.78 = 17,735.50/x
3. Step 3: Cross multiply
   32,639.50x = 45,042.78 × 17,735.50
4. Step 4: Simplify right side
   32,639.50x = 798,856,224.69
5. Step 5: Solve for x
   x = 798,856,224.69/32,639.50
6. Step 6: Final answer
   x = 24,475.14