Finding the Fourth Proportional to 9,795.41, 13,517.98 and 5,488.67

Step by Step Solution

1. Step 1: Write the proportion equation
   9,795.41 : 13,517.98 = 5,488.67 : x
2. Step 2: Convert to fraction form
   9,795.41/13,517.98 = 5,488.67/x
3. Step 3: Cross multiply
   9,795.41x = 13,517.98 × 5,488.67
4. Step 4: Simplify right side
   9,795.41x = 74,195,649.98
5. Step 5: Solve for x
   x = 74,195,649.98/9,795.41
6. Step 6: Final answer
   x = 7,574.54