Finding the Fourth Proportional to 105,560.48, 158,355.30 and 35,459.84

Step by Step Solution

1. Step 1: Write the proportion equation
   105,560.48 : 158,355.30 = 35,459.84 : x
2. Step 2: Convert to fraction form
   105,560.48/158,355.30 = 35,459.84/x
3. Step 3: Cross multiply
   105,560.48x = 158,355.30 × 35,459.84
4. Step 4: Simplify right side
   105,560.48x = 5,615,253,601.15
5. Step 5: Solve for x
   x = 5,615,253,601.15/105,560.48
6. Step 6: Final answer
   x = 53,194.66