Finding the Fourth Proportional to 67,986.83, 93,835.31 and 43,441.94

Step by Step Solution

1. Step 1: Write the proportion equation
   67,986.83 : 93,835.31 = 43,441.94 : x
2. Step 2: Convert to fraction form
   67,986.83/93,835.31 = 43,441.94/x
3. Step 3: Cross multiply
   67,986.83x = 93,835.31 × 43,441.94
4. Step 4: Simplify right side
   67,986.83x = 4,076,387,906.90
5. Step 5: Solve for x
   x = 4,076,387,906.90/67,986.83
6. Step 6: Final answer
   x = 59,958.49