Finding the Fourth Proportional to 68,086.74, 93,958.34 and 37,871.41

Step by Step Solution

1. Step 1: Write the proportion equation
   68,086.74 : 93,958.34 = 37,871.41 : x
2. Step 2: Convert to fraction form
   68,086.74/93,958.34 = 37,871.41/x
3. Step 3: Cross multiply
   68,086.74x = 93,958.34 × 37,871.41
4. Step 4: Simplify right side
   68,086.74x = 3,558,334,157.91
5. Step 5: Solve for x
   x = 3,558,334,157.91/68,086.74
6. Step 6: Final answer
   x = 52,261.78