Finding the Fourth Proportional to 9,601.05, 13,248.54 and 7,084.56

Step by Step Solution

1. Step 1: Write the proportion equation
   9,601.05 : 13,248.54 = 7,084.56 : x
2. Step 2: Convert to fraction form
   9,601.05/13,248.54 = 7,084.56/x
3. Step 3: Cross multiply
   9,601.05x = 13,248.54 × 7,084.56
4. Step 4: Simplify right side
   9,601.05x = 93,860,076.54
5. Step 5: Solve for x
   x = 93,860,076.54/9,601.05
6. Step 6: Final answer
   x = 9,776.02