Finding the Fourth Proportional to 32,189.16, 44,418.06 and 18,039

Step by Step Solution

1. Step 1: Write the proportion equation
   32,189.16 : 44,418.06 = 18,039 : x
2. Step 2: Convert to fraction form
   32,189.16/44,418.06 = 18,039/x
3. Step 3: Cross multiply
   32,189.16x = 44,418.06 × 18,039
4. Step 4: Simplify right side
   32,189.16x = 801,257,384.34
5. Step 5: Solve for x
   x = 801,257,384.34/32,189.16
6. Step 6: Final answer
   x = 24,892.15