Finding the Fourth Proportional to 32,350.56, 44,540.18 and 31,644.71

Step by Step Solution

1. Step 1: Write the proportion equation
   32,350.56 : 44,540.18 = 31,644.71 : x
2. Step 2: Convert to fraction form
   32,350.56/44,540.18 = 31,644.71/x
3. Step 3: Cross multiply
   32,350.56x = 44,540.18 × 31,644.71
4. Step 4: Simplify right side
   32,350.56x = 1,409,460,984.22
5. Step 5: Solve for x
   x = 1,409,460,984.22/32,350.56
6. Step 6: Final answer
   x = 43,568.37