Finding the Fourth Proportional to 9,798.49, 14,693.48 and 3,556.43

Step by Step Solution

1. Step 1: Write the proportion equation
   9,798.49 : 14,693.48 = 3,556.43 : x
2. Step 2: Convert to fraction form
   9,798.49/14,693.48 = 3,556.43/x
3. Step 3: Cross multiply
   9,798.49x = 14,693.48 × 3,556.43
4. Step 4: Simplify right side
   9,798.49x = 52,256,255.16
5. Step 5: Solve for x
   x = 52,256,255.16/9,798.49
6. Step 6: Final answer
   x = 5,333.09