Finding the Fourth Proportional to 17,901.32, 24,651.31 and 16,404.44

Step by Step Solution

1. Step 1: Write the proportion equation
   17,901.32 : 24,651.31 = 16,404.44 : x
2. Step 2: Convert to fraction form
   17,901.32/24,651.31 = 16,404.44/x
3. Step 3: Cross multiply
   17,901.32x = 24,651.31 × 16,404.44
4. Step 4: Simplify right side
   17,901.32x = 404,390,935.82
5. Step 5: Solve for x
   x = 404,390,935.82/17,901.32
6. Step 6: Final answer
   x = 22,590.01