Finding the Fourth Proportional to 105,732.07, 158,631.01 and 34,655.33

Step by Step Solution

1. Step 1: Write the proportion equation
   105,732.07 : 158,631.01 = 34,655.33 : x
2. Step 2: Convert to fraction form
   105,732.07/158,631.01 = 34,655.33/x
3. Step 3: Cross multiply
   105,732.07x = 158,631.01 × 34,655.33
4. Step 4: Simplify right side
   105,732.07x = 5,497,410,086.65
5. Step 5: Solve for x
   x = 5,497,410,086.65/105,732.07
6. Step 6: Final answer
   x = 51,993.78