Finding the Fourth Proportional to 10,535.67, 14,519.25 and 7,546.37

Step by Step Solution

1. Step 1: Write the proportion equation
   10,535.67 : 14,519.25 = 7,546.37 : x
2. Step 2: Convert to fraction form
   10,535.67/14,519.25 = 7,546.37/x
3. Step 3: Cross multiply
   10,535.67x = 14,519.25 × 7,546.37
4. Step 4: Simplify right side
   10,535.67x = 109,567,560.03
5. Step 5: Solve for x
   x = 109,567,560.03/10,535.67
6. Step 6: Final answer
   x = 10,399.68