Finding the Fourth Proportional to 58,003.97, 86,978.34 and 22,481.96

Step by Step Solution

1. Step 1: Write the proportion equation
   58,003.97 : 86,978.34 = 22,481.96 : x
2. Step 2: Convert to fraction form
   58,003.97/86,978.34 = 22,481.96/x
3. Step 3: Cross multiply
   58,003.97x = 86,978.34 × 22,481.96
4. Step 4: Simplify right side
   58,003.97x = 1,955,443,125.85
5. Step 5: Solve for x
   x = 1,955,443,125.85/58,003.97
6. Step 6: Final answer
   x = 33,712.23