Finding the Fourth Proportional to 17,477.18, 24,118.79 and 9,519.41

Step by Step Solution

1. Step 1: Write the proportion equation
   17,477.18 : 24,118.79 = 9,519.41 : x
2. Step 2: Convert to fraction form
   17,477.18/24,118.79 = 9,519.41/x
3. Step 3: Cross multiply
   17,477.18x = 24,118.79 × 9,519.41
4. Step 4: Simplify right side
   17,477.18x = 229,596,482.52
5. Step 5: Solve for x
   x = 229,596,482.52/17,477.18
6. Step 6: Final answer
   x = 13,136.93