Finding the Fourth Proportional to 16,823.50, 23,216.43 and 9,754.03

Step by Step Solution

1. Step 1: Write the proportion equation
   16,823.50 : 23,216.43 = 9,754.03 : x
2. Step 2: Convert to fraction form
   16,823.50/23,216.43 = 9,754.03/x
3. Step 3: Cross multiply
   16,823.50x = 23,216.43 × 9,754.03
4. Step 4: Simplify right side
   16,823.50x = 226,453,754.71
5. Step 5: Solve for x
   x = 226,453,754.71/16,823.50
6. Step 6: Final answer
   x = 13,460.56