Finding the Fourth Proportional to 23,234.86, 32,064.24 and 12,624.58

Step by Step Solution

1. Step 1: Write the proportion equation
   23,234.86 : 32,064.24 = 12,624.58 : x
2. Step 2: Convert to fraction form
   23,234.86/32,064.24 = 12,624.58/x
3. Step 3: Cross multiply
   23,234.86x = 32,064.24 × 12,624.58
4. Step 4: Simplify right side
   23,234.86x = 404,797,563.02
5. Step 5: Solve for x
   x = 404,797,563.02/23,234.86
6. Step 6: Final answer
   x = 17,421.99