Finding the Fourth Proportional to 9,458.88, 13,053.24 and 5,268.12

Step by Step Solution

1. Step 1: Write the proportion equation
   9,458.88 : 13,053.24 = 5,268.12 : x
2. Step 2: Convert to fraction form
   9,458.88/13,053.24 = 5,268.12/x
3. Step 3: Cross multiply
   9,458.88x = 13,053.24 × 5,268.12
4. Step 4: Simplify right side
   9,458.88x = 68,766,034.71
5. Step 5: Solve for x
   x = 68,766,034.71/9,458.88
6. Step 6: Final answer
   x = 7,270.00