Finding the Fourth Proportional to 17,670.29, 24,359.33 and 12,348.59

Step by Step Solution

1. Step 1: Write the proportion equation
   17,670.29 : 24,359.33 = 12,348.59 : x
2. Step 2: Convert to fraction form
   17,670.29/24,359.33 = 12,348.59/x
3. Step 3: Cross multiply
   17,670.29x = 24,359.33 × 12,348.59
4. Step 4: Simplify right side
   17,670.29x = 300,803,287.92
5. Step 5: Solve for x
   x = 300,803,287.92/17,670.29
6. Step 6: Final answer
   x = 17,023.11