Finding the Fourth Proportional to 17,367.56, 26,054.58 and 5,681.42

Step by Step Solution

1. Step 1: Write the proportion equation
   17,367.56 : 26,054.58 = 5,681.42 : x
2. Step 2: Convert to fraction form
   17,367.56/26,054.58 = 5,681.42/x
3. Step 3: Cross multiply
   17,367.56x = 26,054.58 × 5,681.42
4. Step 4: Simplify right side
   17,367.56x = 148,027,011.90
5. Step 5: Solve for x
   x = 148,027,011.90/17,367.56
6. Step 6: Final answer
   x = 8,523.19