Finding the Fourth Proportional to 7,015.14, 10,496.72 and 5,624.27

Step by Step Solution

1. Step 1: Write the proportion equation
   7,015.14 : 10,496.72 = 5,624.27 : x
2. Step 2: Convert to fraction form
   7,015.14/10,496.72 = 5,624.27/x
3. Step 3: Cross multiply
   7,015.14x = 10,496.72 × 5,624.27
4. Step 4: Simplify right side
   7,015.14x = 59,036,306.79
5. Step 5: Solve for x
   x = 59,036,306.79/7,015.14
6. Step 6: Final answer
   x = 8,415.56