Finding the Fourth Proportional to 9,629.49, 13,292.22 and 5,653.93

Step by Step Solution

1. Step 1: Write the proportion equation
   9,629.49 : 13,292.22 = 5,653.93 : x
2. Step 2: Convert to fraction form
   9,629.49/13,292.22 = 5,653.93/x
3. Step 3: Cross multiply
   9,629.49x = 13,292.22 × 5,653.93
4. Step 4: Simplify right side
   9,629.49x = 75,153,281.42
5. Step 5: Solve for x
   x = 75,153,281.42/9,629.49
6. Step 6: Final answer
   x = 7,804.49