Finding the Fourth Proportional to 10,588.29, 14,605.48 and 7,003.33

Step by Step Solution

1. Step 1: Write the proportion equation
   10,588.29 : 14,605.48 = 7,003.33 : x
2. Step 2: Convert to fraction form
   10,588.29/14,605.48 = 7,003.33/x
3. Step 3: Cross multiply
   10,588.29x = 14,605.48 × 7,003.33
4. Step 4: Simplify right side
   10,588.29x = 102,286,968.49
5. Step 5: Solve for x
   x = 102,286,968.49/10,588.29
6. Step 6: Final answer
   x = 9,660.39