Finding the Fourth Proportional to 32,528.05, 44,887.56 and 18,380.59

Step by Step Solution

1. Step 1: Write the proportion equation
   32,528.05 : 44,887.56 = 18,380.59 : x
2. Step 2: Convert to fraction form
   32,528.05/44,887.56 = 18,380.59/x
3. Step 3: Cross multiply
   32,528.05x = 44,887.56 × 18,380.59
4. Step 4: Simplify right side
   32,528.05x = 825,059,836.46
5. Step 5: Solve for x
   x = 825,059,836.46/32,528.05
6. Step 6: Final answer
   x = 25,364.56