Finding the Fourth Proportional to 32,421.31, 44,741.31 and 18,081.15

Step by Step Solution

1. Step 1: Write the proportion equation
   32,421.31 : 44,741.31 = 18,081.15 : x
2. Step 2: Convert to fraction form
   32,421.31/44,741.31 = 18,081.15/x
3. Step 3: Cross multiply
   32,421.31x = 44,741.31 × 18,081.15
4. Step 4: Simplify right side
   32,421.31x = 808,974,572.89
5. Step 5: Solve for x
   x = 808,974,572.89/32,421.31
6. Step 6: Final answer
   x = 24,951.94