Finding the Fourth Proportional to 17,343.84, 23,934.67 and 9,386.23

Step by Step Solution

1. Step 1: Write the proportion equation
   17,343.84 : 23,934.67 = 9,386.23 : x
2. Step 2: Convert to fraction form
   17,343.84/23,934.67 = 9,386.23/x
3. Step 3: Cross multiply
   17,343.84x = 23,934.67 × 9,386.23
4. Step 4: Simplify right side
   17,343.84x = 224,656,317.59
5. Step 5: Solve for x
   x = 224,656,317.59/17,343.84
6. Step 6: Final answer
   x = 12,953.09