Finding the Fourth Proportional to 23,567.67, 32,525.25 and 13,499.28

Step by Step Solution

1. Step 1: Write the proportion equation
   23,567.67 : 32,525.25 = 13,499.28 : x
2. Step 2: Convert to fraction form
   23,567.67/32,525.25 = 13,499.28/x
3. Step 3: Cross multiply
   23,567.67x = 32,525.25 × 13,499.28
4. Step 4: Simplify right side
   23,567.67x = 439,067,456.82
5. Step 5: Solve for x
   x = 439,067,456.82/23,567.67
6. Step 6: Final answer
   x = 18,630.07