Finding the Fourth Proportional to 30,404.33, 45,604.25 and 10,683.08

Step by Step Solution

1. Step 1: Write the proportion equation
   30,404.33 : 45,604.25 = 10,683.08 : x
2. Step 2: Convert to fraction form
   30,404.33/45,604.25 = 10,683.08/x
3. Step 3: Cross multiply
   30,404.33x = 45,604.25 × 10,683.08
4. Step 4: Simplify right side
   30,404.33x = 487,193,911.69
5. Step 5: Solve for x
   x = 487,193,911.69/30,404.33
6. Step 6: Final answer
   x = 16,023.83