Finding the Fourth Proportional to 17,346.27, 23,937.93 and 9,388.50

Step by Step Solution

1. Step 1: Write the proportion equation
   17,346.27 : 23,937.93 = 9,388.50 : x
2. Step 2: Convert to fraction form
   17,346.27/23,937.93 = 9,388.50/x
3. Step 3: Cross multiply
   17,346.27x = 23,937.93 × 9,388.50
4. Step 4: Simplify right side
   17,346.27x = 224,741,255.81
5. Step 5: Solve for x
   x = 224,741,255.81/17,346.27
6. Step 6: Final answer
   x = 12,956.17