Finding the Fourth Proportional to 10,673.10, 16,008.69 and 3,747.18

Step by Step Solution

1. Step 1: Write the proportion equation
   10,673.10 : 16,008.69 = 3,747.18 : x
2. Step 2: Convert to fraction form
   10,673.10/16,008.69 = 3,747.18/x
3. Step 3: Cross multiply
   10,673.10x = 16,008.69 × 3,747.18
4. Step 4: Simplify right side
   10,673.10x = 59,987,442.99
5. Step 5: Solve for x
   x = 59,987,442.99/10,673.10
6. Step 6: Final answer
   x = 5,620.43