Finding the Fourth Proportional to 7,028.30, 10,548.83 and 3,744.16

Step by Step Solution

1. Step 1: Write the proportion equation
   7,028.30 : 10,548.83 = 3,744.16 : x
2. Step 2: Convert to fraction form
   7,028.30/10,548.83 = 3,744.16/x
3. Step 3: Cross multiply
   7,028.30x = 10,548.83 × 3,744.16
4. Step 4: Simplify right side
   7,028.30x = 39,496,490.32
5. Step 5: Solve for x
   x = 39,496,490.32/7,028.30
6. Step 6: Final answer
   x = 5,619.63