Finding the Fourth Proportional to 67,704.76, 93,436.54 and 37,493.48

Step by Step Solution

1. Step 1: Write the proportion equation
   67,704.76 : 93,436.54 = 37,493.48 : x
2. Step 2: Convert to fraction form
   67,704.76/93,436.54 = 37,493.48/x
3. Step 3: Cross multiply
   67,704.76x = 93,436.54 × 37,493.48
4. Step 4: Simplify right side
   67,704.76x = 3,503,261,183.62
5. Step 5: Solve for x
   x = 3,503,261,183.62/67,704.76
6. Step 6: Final answer
   x = 51,743.20