Finding the Fourth Proportional to 17,582.31, 24,263.52 and 9,515.94

Step by Step Solution

1. Step 1: Write the proportion equation
   17,582.31 : 24,263.52 = 9,515.94 : x
2. Step 2: Convert to fraction form
   17,582.31/24,263.52 = 9,515.94/x
3. Step 3: Cross multiply
   17,582.31x = 24,263.52 × 9,515.94
4. Step 4: Simplify right side
   17,582.31x = 230,890,200.51
5. Step 5: Solve for x
   x = 230,890,200.51/17,582.31
6. Step 6: Final answer
   x = 13,131.96