Finding the Fourth Proportional to 110,904.50, 166,404.42 and 36,047.60

Step by Step Solution

1. Step 1: Write the proportion equation
   110,904.50 : 166,404.42 = 36,047.60 : x
2. Step 2: Convert to fraction form
   110,904.50/166,404.42 = 36,047.60/x
3. Step 3: Cross multiply
   110,904.50x = 166,404.42 × 36,047.60
4. Step 4: Simplify right side
   110,904.50x = 5,998,479,970.39
5. Step 5: Solve for x
   x = 5,998,479,970.39/110,904.50
6. Step 6: Final answer
   x = 54,086.89