Finding the Fourth Proportional to 10,982.37, 16,475.16 and 3,483.43

Step by Step Solution

1. Step 1: Write the proportion equation
   10,982.37 : 16,475.16 = 3,483.43 : x
2. Step 2: Convert to fraction form
   10,982.37/16,475.16 = 3,483.43/x
3. Step 3: Cross multiply
   10,982.37x = 16,475.16 × 3,483.43
4. Step 4: Simplify right side
   10,982.37x = 57,390,034.12
5. Step 5: Solve for x
   x = 57,390,034.12/10,982.37
6. Step 6: Final answer
   x = 5,225.65