Finding the Fourth Proportional to 17,317.80, 23,898.24 and 9,764.01

Step by Step Solution

1. Step 1: Write the proportion equation
   17,317.80 : 23,898.24 = 9,764.01 : x
2. Step 2: Convert to fraction form
   17,317.80/23,898.24 = 9,764.01/x
3. Step 3: Cross multiply
   17,317.80x = 23,898.24 × 9,764.01
4. Step 4: Simplify right side
   17,317.80x = 233,342,654.34
5. Step 5: Solve for x
   x = 233,342,654.34/17,317.80
6. Step 6: Final answer
   x = 13,474.15