Finding the Fourth Proportional to 105,633.87, 158,351.58 and 35,463.98

Step by Step Solution

1. Step 1: Write the proportion equation
   105,633.87 : 158,351.58 = 35,463.98 : x
2. Step 2: Convert to fraction form
   105,633.87/158,351.58 = 35,463.98/x
3. Step 3: Cross multiply
   105,633.87x = 158,351.58 × 35,463.98
4. Step 4: Simplify right side
   105,633.87x = 5,615,776,474.33
5. Step 5: Solve for x
   x = 5,615,776,474.33/105,633.87
6. Step 6: Final answer
   x = 53,162.65