Finding the Fourth Proportional to 17,432.37, 24,032.07 and 12,394.71

Step by Step Solution

1. Step 1: Write the proportion equation
   17,432.37 : 24,032.07 = 12,394.71 : x
2. Step 2: Convert to fraction form
   17,432.37/24,032.07 = 12,394.71/x
3. Step 3: Cross multiply
   17,432.37x = 24,032.07 × 12,394.71
4. Step 4: Simplify right side
   17,432.37x = 297,870,538.35
5. Step 5: Solve for x
   x = 297,870,538.35/17,432.37
6. Step 6: Final answer
   x = 17,087.21