Finding the Fourth Proportional to 9,496.21, 13,107.31 and 5,463.49

Step by Step Solution

1. Step 1: Write the proportion equation
   9,496.21 : 13,107.31 = 5,463.49 : x
2. Step 2: Convert to fraction form
   9,496.21/13,107.31 = 5,463.49/x
3. Step 3: Cross multiply
   9,496.21x = 13,107.31 × 5,463.49
4. Step 4: Simplify right side
   9,496.21x = 71,611,657.11
5. Step 5: Solve for x
   x = 71,611,657.11/9,496.21
6. Step 6: Final answer
   x = 7,541.08