Finding the Fourth Proportional to 16,851.04, 23,255.76 and 9,298.06

Step by Step Solution

1. Step 1: Write the proportion equation
   16,851.04 : 23,255.76 = 9,298.06 : x
2. Step 2: Convert to fraction form
   16,851.04/23,255.76 = 9,298.06/x
3. Step 3: Cross multiply
   16,851.04x = 23,255.76 × 9,298.06
4. Step 4: Simplify right side
   16,851.04x = 216,233,451.83
5. Step 5: Solve for x
   x = 216,233,451.83/16,851.04
6. Step 6: Final answer
   x = 12,832.05