Finding the Fourth Proportional to 105,834.56, 158,775 and 35,711.84

Step by Step Solution

1. Step 1: Write the proportion equation
   105,834.56 : 158,775 = 35,711.84 : x
2. Step 2: Convert to fraction form
   105,834.56/158,775 = 35,711.84/x
3. Step 3: Cross multiply
   105,834.56x = 158,775 × 35,711.84
4. Step 4: Simplify right side
   105,834.56x = 5,670,147,396.00
5. Step 5: Solve for x
   x = 5,670,147,396.00/105,834.56
6. Step 6: Final answer
   x = 53,575.57