Finding the Fourth Proportional to 9,968.43, 14,933.49 and 5,572.56

Step by Step Solution

1. Step 1: Write the proportion equation
   9,968.43 : 14,933.49 = 5,572.56 : x
2. Step 2: Convert to fraction form
   9,968.43/14,933.49 = 5,572.56/x
3. Step 3: Cross multiply
   9,968.43x = 14,933.49 × 5,572.56
4. Step 4: Simplify right side
   9,968.43x = 83,217,769.03
5. Step 5: Solve for x
   x = 83,217,769.03/9,968.43
6. Step 6: Final answer
   x = 8,348.13