Finding the Fourth Proportional to 17,227.95, 23,775 and 9,674.82

Step by Step Solution

1. Step 1: Write the proportion equation
   17,227.95 : 23,775 = 9,674.82 : x
2. Step 2: Convert to fraction form
   17,227.95/23,775 = 9,674.82/x
3. Step 3: Cross multiply
   17,227.95x = 23,775 × 9,674.82
4. Step 4: Simplify right side
   17,227.95x = 230,018,845.50
5. Step 5: Solve for x
   x = 230,018,845.50/17,227.95
6. Step 6: Final answer
   x = 13,351.49