Finding the Fourth Proportional to 16,473.69, 24,706.82 and 7,580.48

Step by Step Solution

1. Step 1: Write the proportion equation
   16,473.69 : 24,706.82 = 7,580.48 : x
2. Step 2: Convert to fraction form
   16,473.69/24,706.82 = 7,580.48/x
3. Step 3: Cross multiply
   16,473.69x = 24,706.82 × 7,580.48
4. Step 4: Simplify right side
   16,473.69x = 187,289,554.87
5. Step 5: Solve for x
   x = 187,289,554.87/16,473.69
6. Step 6: Final answer
   x = 11,369.01