Finding the Fourth Proportional to 17,314.01, 23,893.34 and 9,356.23

Step by Step Solution

1. Step 1: Write the proportion equation
   17,314.01 : 23,893.34 = 9,356.23 : x
2. Step 2: Convert to fraction form
   17,314.01/23,893.34 = 9,356.23/x
3. Step 3: Cross multiply
   17,314.01x = 23,893.34 × 9,356.23
4. Step 4: Simplify right side
   17,314.01x = 223,551,584.51
5. Step 5: Solve for x
   x = 223,551,584.51/17,314.01
6. Step 6: Final answer
   x = 12,911.60