Finding the Fourth Proportional to 17,036.23, 23,509.76 and 9,482.56

Step by Step Solution

1. Step 1: Write the proportion equation
   17,036.23 : 23,509.76 = 9,482.56 : x
2. Step 2: Convert to fraction form
   17,036.23/23,509.76 = 9,482.56/x
3. Step 3: Cross multiply
   17,036.23x = 23,509.76 × 9,482.56
4. Step 4: Simplify right side
   17,036.23x = 222,932,709.79
5. Step 5: Solve for x
   x = 222,932,709.79/17,036.23
6. Step 6: Final answer
   x = 13,085.80