Finding the Fourth Proportional to 9,466.16, 13,058.72 and 7,355.84

Step by Step Solution

1. Step 1: Write the proportion equation
   9,466.16 : 13,058.72 = 7,355.84 : x
2. Step 2: Convert to fraction form
   9,466.16/13,058.72 = 7,355.84/x
3. Step 3: Cross multiply
   9,466.16x = 13,058.72 × 7,355.84
4. Step 4: Simplify right side
   9,466.16x = 96,057,854.92
5. Step 5: Solve for x
   x = 96,057,854.92/9,466.16
6. Step 6: Final answer
   x = 10,147.50