Finding the Fourth Proportional to 9,537.93, 13,162.32 and 5,346.18

Step by Step Solution

1. Step 1: Write the proportion equation
   9,537.93 : 13,162.32 = 5,346.18 : x
2. Step 2: Convert to fraction form
   9,537.93/13,162.32 = 5,346.18/x
3. Step 3: Cross multiply
   9,537.93x = 13,162.32 × 5,346.18
4. Step 4: Simplify right side
   9,537.93x = 70,368,131.94
5. Step 5: Solve for x
   x = 70,368,131.94/9,537.93
6. Step 6: Final answer
   x = 7,377.72