Finding the Fourth Proportional to 9,477.82, 13,075.15 and 5,496.62

Step by Step Solution

1. Step 1: Write the proportion equation
   9,477.82 : 13,075.15 = 5,496.62 : x
2. Step 2: Convert to fraction form
   9,477.82/13,075.15 = 5,496.62/x
3. Step 3: Cross multiply
   9,477.82x = 13,075.15 × 5,496.62
4. Step 4: Simplify right side
   9,477.82x = 71,869,144.73
5. Step 5: Solve for x
   x = 71,869,144.73/9,477.82
6. Step 6: Final answer
   x = 7,582.88