Finding the Fourth Proportional to 17,090.72, 25,647.52 and 5,997.46

Step by Step Solution

1. Step 1: Write the proportion equation
   17,090.72 : 25,647.52 = 5,997.46 : x
2. Step 2: Convert to fraction form
   17,090.72/25,647.52 = 5,997.46/x
3. Step 3: Cross multiply
   17,090.72x = 25,647.52 × 5,997.46
4. Step 4: Simplify right side
   17,090.72x = 153,819,975.30
5. Step 5: Solve for x
   x = 153,819,975.30/17,090.72
6. Step 6: Final answer
   x = 9,000.20