Finding the Fourth Proportional to 9,570.82, 14,349.30 and 2,993.44

Step by Step Solution

1. Step 1: Write the proportion equation
   9,570.82 : 14,349.30 = 2,993.44 : x
2. Step 2: Convert to fraction form
   9,570.82/14,349.30 = 2,993.44/x
3. Step 3: Cross multiply
   9,570.82x = 14,349.30 × 2,993.44
4. Step 4: Simplify right side
   9,570.82x = 42,953,768.59
5. Step 5: Solve for x
   x = 42,953,768.59/9,570.82
6. Step 6: Final answer
   x = 4,487.99