Finding the Fourth Proportional to 107,081.63, 160,591.21 and 35,996.23

Step by Step Solution

1. Step 1: Write the proportion equation
   107,081.63 : 160,591.21 = 35,996.23 : x
2. Step 2: Convert to fraction form
   107,081.63/160,591.21 = 35,996.23/x
3. Step 3: Cross multiply
   107,081.63x = 160,591.21 × 35,996.23
4. Step 4: Simplify right side
   107,081.63x = 5,780,678,241.89
5. Step 5: Solve for x
   x = 5,780,678,241.89/107,081.63
6. Step 6: Final answer
   x = 53,983.85