Finding the Fourth Proportional to 16,858.00, 23,264.01 and 9,304.34

Step by Step Solution

1. Step 1: Write the proportion equation
   16,858.00 : 23,264.01 = 9,304.34 : x
2. Step 2: Convert to fraction form
   16,858.00/23,264.01 = 9,304.34/x
3. Step 3: Cross multiply
   16,858.00x = 23,264.01 × 9,304.34
4. Step 4: Simplify right side
   16,858.00x = 216,456,351.85
5. Step 5: Solve for x
   x = 216,456,351.85/16,858.00
6. Step 6: Final answer
   x = 12,839.98