Finding the Fourth Proportional to 30,162.56, 41,624.37 and 17,589.74

Step by Step Solution

1. Step 1: Write the proportion equation
   30,162.56 : 41,624.37 = 17,589.74 : x
2. Step 2: Convert to fraction form
   30,162.56/41,624.37 = 17,589.74/x
3. Step 3: Cross multiply
   30,162.56x = 41,624.37 × 17,589.74
4. Step 4: Simplify right side
   30,162.56x = 732,161,950.02
5. Step 5: Solve for x
   x = 732,161,950.02/30,162.56
6. Step 6: Final answer
   x = 24,273.86