Finding the Fourth Proportional to 107,016.32, 160,524.53 and 27,054.53

Step by Step Solution

1. Step 1: Write the proportion equation
   107,016.32 : 160,524.53 = 27,054.53 : x
2. Step 2: Convert to fraction form
   107,016.32/160,524.53 = 27,054.53/x
3. Step 3: Cross multiply
   107,016.32x = 160,524.53 × 27,054.53
4. Step 4: Simplify right side
   107,016.32x = 4,342,914,774.73
5. Step 5: Solve for x
   x = 4,342,914,774.73/107,016.32
6. Step 6: Final answer
   x = 40,581.80