Finding the Fourth Proportional to 17,019.51, 23,485.12 and 9,464.62

Step by Step Solution

1. Step 1: Write the proportion equation
   17,019.51 : 23,485.12 = 9,464.62 : x
2. Step 2: Convert to fraction form
   17,019.51/23,485.12 = 9,464.62/x
3. Step 3: Cross multiply
   17,019.51x = 23,485.12 × 9,464.62
4. Step 4: Simplify right side
   17,019.51x = 222,277,736.45
5. Step 5: Solve for x
   x = 222,277,736.45/17,019.51
6. Step 6: Final answer
   x = 13,060.17