Finding the Fourth Proportional to 17,019.02, 23,482.78 and 9,944.08

Step by Step Solution

1. Step 1: Write the proportion equation
   17,019.02 : 23,482.78 = 9,944.08 : x
2. Step 2: Convert to fraction form
   17,019.02/23,482.78 = 9,944.08/x
3. Step 3: Cross multiply
   17,019.02x = 23,482.78 × 9,944.08
4. Step 4: Simplify right side
   17,019.02x = 233,514,559.38
5. Step 5: Solve for x
   x = 233,514,559.38/17,019.02
6. Step 6: Final answer
   x = 13,720.80