Finding the Fourth Proportional to 105,452.83, 158,195.73 and 34,358.96

Step by Step Solution

1. Step 1: Write the proportion equation
   105,452.83 : 158,195.73 = 34,358.96 : x
2. Step 2: Convert to fraction form
   105,452.83/158,195.73 = 34,358.96/x
3. Step 3: Cross multiply
   105,452.83x = 158,195.73 × 34,358.96
4. Step 4: Simplify right side
   105,452.83x = 5,435,441,283.58
5. Step 5: Solve for x
   x = 5,435,441,283.58/105,452.83
6. Step 6: Final answer
   x = 51,543.82