Finding the Fourth Proportional to 17,328.33, 23,912.42 and 9,773.46

Step by Step Solution

1. Step 1: Write the proportion equation
   17,328.33 : 23,912.42 = 9,773.46 : x
2. Step 2: Convert to fraction form
   17,328.33/23,912.42 = 9,773.46/x
3. Step 3: Cross multiply
   17,328.33x = 23,912.42 × 9,773.46
4. Step 4: Simplify right side
   17,328.33x = 233,707,031.51
5. Step 5: Solve for x
   x = 233,707,031.51/17,328.33
6. Step 6: Final answer
   x = 13,486.99