Finding the Fourth Proportional to 17,327.96, 23,912.01 and 9,774.48

Step by Step Solution

1. Step 1: Write the proportion equation
   17,327.96 : 23,912.01 = 9,774.48 : x
2. Step 2: Convert to fraction form
   17,327.96/23,912.01 = 9,774.48/x
3. Step 3: Cross multiply
   17,327.96x = 23,912.01 × 9,774.48
4. Step 4: Simplify right side
   17,327.96x = 233,727,463.50
5. Step 5: Solve for x
   x = 233,727,463.50/17,327.96
6. Step 6: Final answer
   x = 13,488.46