Finding the Fourth Proportional to 5,004.50, 7,519.06 and 3,768.16

Step by Step Solution

1. Step 1: Write the proportion equation
   5,004.50 : 7,519.06 = 3,768.16 : x
2. Step 2: Convert to fraction form
   5,004.50/7,519.06 = 3,768.16/x
3. Step 3: Cross multiply
   5,004.50x = 7,519.06 × 3,768.16
4. Step 4: Simplify right side
   5,004.50x = 28,333,021.13
5. Step 5: Solve for x
   x = 28,333,021.13/5,004.50
6. Step 6: Final answer
   x = 5,661.51