Finding the Fourth Proportional to 110,848.89, 166,297.92 and 31,956.96

Step by Step Solution

1. Step 1: Write the proportion equation
   110,848.89 : 166,297.92 = 31,956.96 : x
2. Step 2: Convert to fraction form
   110,848.89/166,297.92 = 31,956.96/x
3. Step 3: Cross multiply
   110,848.89x = 166,297.92 × 31,956.96
4. Step 4: Simplify right side
   110,848.89x = 5,314,375,146.03
5. Step 5: Solve for x
   x = 5,314,375,146.03/110,848.89
6. Step 6: Final answer
   x = 47,942.52