Finding the Fourth Proportional to 67,968.48, 93,793.32 and 37,755.72

Step by Step Solution

1. Step 1: Write the proportion equation
   67,968.48 : 93,793.32 = 37,755.72 : x
2. Step 2: Convert to fraction form
   67,968.48/93,793.32 = 37,755.72/x
3. Step 3: Cross multiply
   67,968.48x = 93,793.32 × 37,755.72
4. Step 4: Simplify right side
   67,968.48x = 3,541,234,327.79
5. Step 5: Solve for x
   x = 3,541,234,327.79/67,968.48
6. Step 6: Final answer
   x = 52,101.13