Finding the Fourth Proportional to 9,551.34, 13,179.38 and 5,462.84

Step by Step Solution

1. Step 1: Write the proportion equation
   9,551.34 : 13,179.38 = 5,462.84 : x
2. Step 2: Convert to fraction form
   9,551.34/13,179.38 = 5,462.84/x
3. Step 3: Cross multiply
   9,551.34x = 13,179.38 × 5,462.84
4. Step 4: Simplify right side
   9,551.34x = 71,996,849.87
5. Step 5: Solve for x
   x = 71,996,849.87/9,551.34
6. Step 6: Final answer
   x = 7,537.88