Finding the Fourth Proportional to 17,519.69, 24,182.31 and 9,970.22

Step by Step Solution

1. Step 1: Write the proportion equation
   17,519.69 : 24,182.31 = 9,970.22 : x
2. Step 2: Convert to fraction form
   17,519.69/24,182.31 = 9,970.22/x
3. Step 3: Cross multiply
   17,519.69x = 24,182.31 × 9,970.22
4. Step 4: Simplify right side
   17,519.69x = 241,103,048.65
5. Step 5: Solve for x
   x = 241,103,048.65/17,519.69
6. Step 6: Final answer
   x = 13,761.83