Finding the Fourth Proportional to 115,609.50, 173,414.25 and 32,503.50

Step by Step Solution

1. Step 1: Write the proportion equation
   115,609.50 : 173,414.25 = 32,503.50 : x
2. Step 2: Convert to fraction form
   115,609.50/173,414.25 = 32,503.50/x
3. Step 3: Cross multiply
   115,609.50x = 173,414.25 × 32,503.50
4. Step 4: Simplify right side
   115,609.50x = 5,636,570,074.88
5. Step 5: Solve for x
   x = 5,636,570,074.88/115,609.50
6. Step 6: Final answer
   x = 48,755.25