Finding the Fourth Proportional to 10,548.88, 14,552.50 and 7,524.67

Step by Step Solution

1. Step 1: Write the proportion equation
   10,548.88 : 14,552.50 = 7,524.67 : x
2. Step 2: Convert to fraction form
   10,548.88/14,552.50 = 7,524.67/x
3. Step 3: Cross multiply
   10,548.88x = 14,552.50 × 7,524.67
4. Step 4: Simplify right side
   10,548.88x = 109,502,690.87
5. Step 5: Solve for x
   x = 109,502,690.87/10,548.88
6. Step 6: Final answer
   x = 10,380.50