Finding the Fourth Proportional to 68,338.88, 94,291.56 and 41,480.72

Step by Step Solution

1. Step 1: Write the proportion equation
   68,338.88 : 94,291.56 = 41,480.72 : x
2. Step 2: Convert to fraction form
   68,338.88/94,291.56 = 41,480.72/x
3. Step 3: Cross multiply
   68,338.88x = 94,291.56 × 41,480.72
4. Step 4: Simplify right side
   68,338.88x = 3,911,281,798.72
5. Step 5: Solve for x
   x = 3,911,281,798.72/68,338.88
6. Step 6: Final answer
   x = 57,233.62