Finding the Fourth Proportional to 23,645.82, 32,631.33 and 13,035.24

Step by Step Solution

1. Step 1: Write the proportion equation
   23,645.82 : 32,631.33 = 13,035.24 : x
2. Step 2: Convert to fraction form
   23,645.82/32,631.33 = 13,035.24/x
3. Step 3: Cross multiply
   23,645.82x = 32,631.33 × 13,035.24
4. Step 4: Simplify right side
   23,645.82x = 425,357,218.07
5. Step 5: Solve for x
   x = 425,357,218.07/23,645.82
6. Step 6: Final answer
   x = 17,988.69