Finding the Fourth Proportional to 71,527.82, 107,291.22 and 17,491.82

Step by Step Solution

1. Step 1: Write the proportion equation
   71,527.82 : 107,291.22 = 17,491.82 : x
2. Step 2: Convert to fraction form
   71,527.82/107,291.22 = 17,491.82/x
3. Step 3: Cross multiply
   71,527.82x = 107,291.22 × 17,491.82
4. Step 4: Simplify right side
   71,527.82x = 1,876,718,707.82
5. Step 5: Solve for x
   x = 1,876,718,707.82/71,527.82
6. Step 6: Final answer
   x = 26,237.61