Finding the Fourth Proportional to 110,847.89, 166,296.42 and 31,955.96

Step by Step Solution

1. Step 1: Write the proportion equation
   110,847.89 : 166,296.42 = 31,955.96 : x
2. Step 2: Convert to fraction form
   110,847.89/166,296.42 = 31,955.96/x
3. Step 3: Cross multiply
   110,847.89x = 166,296.42 × 31,955.96
4. Step 4: Simplify right side
   110,847.89x = 5,314,160,914.18
5. Step 5: Solve for x
   x = 5,314,160,914.18/110,847.89
6. Step 6: Final answer
   x = 47,941.02