Finding the Fourth Proportional to 12,933, 17,847.54 and 7,344

Step by Step Solution

1. Step 1: Write the proportion equation
   12,933 : 17,847.54 = 7,344 : x
2. Step 2: Convert to fraction form
   12,933/17,847.54 = 7,344/x
3. Step 3: Cross multiply
   12,933x = 17,847.54 × 7,344
4. Step 4: Simplify right side
   12,933x = 131,072,333.76
5. Step 5: Solve for x
   x = 131,072,333.76/12,933
6. Step 6: Final answer
   x = 10,134.72