Finding the Fourth Proportional to 105,966.96, 158,940.64 and 35,846.88

Step by Step Solution

1. Step 1: Write the proportion equation
   105,966.96 : 158,940.64 = 35,846.88 : x
2. Step 2: Convert to fraction form
   105,966.96/158,940.64 = 35,846.88/x
3. Step 3: Cross multiply
   105,966.96x = 158,940.64 × 35,846.88
4. Step 4: Simplify right side
   105,966.96x = 5,697,526,049.20
5. Step 5: Solve for x
   x = 5,697,526,049.20/105,966.96
6. Step 6: Final answer
   x = 53,767.00