Finding the Fourth Proportional to 105,558.18, 158,297.58 and 34,464.24

Step by Step Solution

1. Step 1: Write the proportion equation
   105,558.18 : 158,297.58 = 34,464.24 : x
2. Step 2: Convert to fraction form
   105,558.18/158,297.58 = 34,464.24/x
3. Step 3: Cross multiply
   105,558.18x = 158,297.58 × 34,464.24
4. Step 4: Simplify right side
   105,558.18x = 5,455,605,788.54
5. Step 5: Solve for x
   x = 5,455,605,788.54/105,558.18
6. Step 6: Final answer
   x = 51,683.40