Finding the Fourth Proportional to 105,605.08, 158,404.88 and 35,484.39

Step by Step Solution

1. Step 1: Write the proportion equation
   105,605.08 : 158,404.88 = 35,484.39 : x
2. Step 2: Convert to fraction form
   105,605.08/158,404.88 = 35,484.39/x
3. Step 3: Cross multiply
   105,605.08x = 158,404.88 × 35,484.39
4. Step 4: Simplify right side
   105,605.08x = 5,620,900,628.53
5. Step 5: Solve for x
   x = 5,620,900,628.53/105,605.08
6. Step 6: Final answer
   x = 53,225.67