Finding the Fourth Proportional to 17,068.24, 23,554.28 and 9,515.06

Step by Step Solution

1. Step 1: Write the proportion equation
   17,068.24 : 23,554.28 = 9,515.06 : x
2. Step 2: Convert to fraction form
   17,068.24/23,554.28 = 9,515.06/x
3. Step 3: Cross multiply
   17,068.24x = 23,554.28 × 9,515.06
4. Step 4: Simplify right side
   17,068.24x = 224,120,387.46
5. Step 5: Solve for x
   x = 224,120,387.46/17,068.24
6. Step 6: Final answer
   x = 13,130.84