Finding the Fourth Proportional to 17,014.42, 23,478.74 and 9,460.16

Step by Step Solution

1. Step 1: Write the proportion equation
   17,014.42 : 23,478.74 = 9,460.16 : x
2. Step 2: Convert to fraction form
   17,014.42/23,478.74 = 9,460.16/x
3. Step 3: Cross multiply
   17,014.42x = 23,478.74 × 9,460.16
4. Step 4: Simplify right side
   17,014.42x = 222,112,637.00
5. Step 5: Solve for x
   x = 222,112,637.00/17,014.42
6. Step 6: Final answer
   x = 13,054.38