Finding the Fourth Proportional to 17,064.38, 25,591.71 and 10,814.96

Step by Step Solution

1. Step 1: Write the proportion equation
   17,064.38 : 25,591.71 = 10,814.96 : x
2. Step 2: Convert to fraction form
   17,064.38/25,591.71 = 10,814.96/x
3. Step 3: Cross multiply
   17,064.38x = 25,591.71 × 10,814.96
4. Step 4: Simplify right side
   17,064.38x = 276,773,319.98
5. Step 5: Solve for x
   x = 276,773,319.98/17,064.38
6. Step 6: Final answer
   x = 16,219.36