Finding the Fourth Proportional to 17,901.82, 24,652.01 and 16,404.94

Step by Step Solution

1. Step 1: Write the proportion equation
   17,901.82 : 24,652.01 = 16,404.94 : x
2. Step 2: Convert to fraction form
   17,901.82/24,652.01 = 16,404.94/x
3. Step 3: Cross multiply
   17,901.82x = 24,652.01 × 16,404.94
4. Step 4: Simplify right side
   17,901.82x = 404,414,539.64
5. Step 5: Solve for x
   x = 404,414,539.64/17,901.82
6. Step 6: Final answer
   x = 22,590.70