Finding the Fourth Proportional to 17,574.82, 26,371.98 and 7,193.86

Step by Step Solution

1. Step 1: Write the proportion equation
   17,574.82 : 26,371.98 = 7,193.86 : x
2. Step 2: Convert to fraction form
   17,574.82/26,371.98 = 7,193.86/x
3. Step 3: Cross multiply
   17,574.82x = 26,371.98 × 7,193.86
4. Step 4: Simplify right side
   17,574.82x = 189,716,332.04
5. Step 5: Solve for x
   x = 189,716,332.04/17,574.82
6. Step 6: Final answer
   x = 10,794.78