Finding the Fourth Proportional to 9,467.41, 13,064.82 and 5,488.42

Step by Step Solution

1. Step 1: Write the proportion equation
   9,467.41 : 13,064.82 = 5,488.42 : x
2. Step 2: Convert to fraction form
   9,467.41/13,064.82 = 5,488.42/x
3. Step 3: Cross multiply
   9,467.41x = 13,064.82 × 5,488.42
4. Step 4: Simplify right side
   9,467.41x = 71,705,219.38
5. Step 5: Solve for x
   x = 71,705,219.38/9,467.41
6. Step 6: Final answer
   x = 7,573.90