Finding the Fourth Proportional to 9,546.93, 13,174.86 and 5,513.46

Step by Step Solution

1. Step 1: Write the proportion equation
   9,546.93 : 13,174.86 = 5,513.46 : x
2. Step 2: Convert to fraction form
   9,546.93/13,174.86 = 5,513.46/x
3. Step 3: Cross multiply
   9,546.93x = 13,174.86 × 5,513.46
4. Step 4: Simplify right side
   9,546.93x = 72,639,063.62
5. Step 5: Solve for x
   x = 72,639,063.62/9,546.93
6. Step 6: Final answer
   x = 7,608.63