Finding the Fourth Proportional to 23,326.52, 34,995.27 and 9,287.34

Step by Step Solution

1. Step 1: Write the proportion equation
   23,326.52 : 34,995.27 = 9,287.34 : x
2. Step 2: Convert to fraction form
   23,326.52/34,995.27 = 9,287.34/x
3. Step 3: Cross multiply
   23,326.52x = 34,995.27 × 9,287.34
4. Step 4: Simplify right side
   23,326.52x = 325,012,970.88
5. Step 5: Solve for x
   x = 325,012,970.88/23,326.52
6. Step 6: Final answer
   x = 13,933.20