Finding the Fourth Proportional to 106,326.72, 159,493.92 and 36,196.92

Step by Step Solution

1. Step 1: Write the proportion equation
   106,326.72 : 159,493.92 = 36,196.92 : x
2. Step 2: Convert to fraction form
   106,326.72/159,493.92 = 36,196.92/x
3. Step 3: Cross multiply
   106,326.72x = 159,493.92 × 36,196.92
4. Step 4: Simplify right side
   106,326.72x = 5,773,188,662.73
5. Step 5: Solve for x
   x = 5,773,188,662.73/106,326.72
6. Step 6: Final answer
   x = 54,296.69