Finding the Fourth Proportional to 108,680.37, 163,067.48 and 58,795.61

Step by Step Solution

1. Step 1: Write the proportion equation
   108,680.37 : 163,067.48 = 58,795.61 : x
2. Step 2: Convert to fraction form
   108,680.37/163,067.48 = 58,795.61/x
3. Step 3: Cross multiply
   108,680.37x = 163,067.48 × 58,795.61
4. Step 4: Simplify right side
   108,680.37x = 9,587,650,848.45
5. Step 5: Solve for x
   x = 9,587,650,848.45/108,680.37
6. Step 6: Final answer
   x = 88,218.79