Finding the Fourth Proportional to 68,301.39, 94,257.59 and 38,086.42

Step by Step Solution

1. Step 1: Write the proportion equation
   68,301.39 : 94,257.59 = 38,086.42 : x
2. Step 2: Convert to fraction form
   68,301.39/94,257.59 = 38,086.42/x
3. Step 3: Cross multiply
   68,301.39x = 94,257.59 × 38,086.42
4. Step 4: Simplify right side
   68,301.39x = 3,589,933,499.21
5. Step 5: Solve for x
   x = 3,589,933,499.21/68,301.39
6. Step 6: Final answer
   x = 52,560.18