Finding the Fourth Proportional to 9,795.42, 13,511.52 and 5,813.73

Step by Step Solution

1. Step 1: Write the proportion equation
   9,795.42 : 13,511.52 = 5,813.73 : x
2. Step 2: Convert to fraction form
   9,795.42/13,511.52 = 5,813.73/x
3. Step 3: Cross multiply
   9,795.42x = 13,511.52 × 5,813.73
4. Step 4: Simplify right side
   9,795.42x = 78,552,329.17
5. Step 5: Solve for x
   x = 78,552,329.17/9,795.42
6. Step 6: Final answer
   x = 8,019.29