Finding the Fourth Proportional to 30,584.59, 42,207.89 and 17,835.75

Step by Step Solution

1. Step 1: Write the proportion equation
   30,584.59 : 42,207.89 = 17,835.75 : x
2. Step 2: Convert to fraction form
   30,584.59/42,207.89 = 17,835.75/x
3. Step 3: Cross multiply
   30,584.59x = 42,207.89 × 17,835.75
4. Step 4: Simplify right side
   30,584.59x = 752,809,284.89
5. Step 5: Solve for x
   x = 752,809,284.89/30,584.59
6. Step 6: Final answer
   x = 24,614.01