Finding the Fourth Proportional to 4,564.99, 6,303.53 and 3,077.83

Step by Step Solution

1. Step 1: Write the proportion equation
   4,564.99 : 6,303.53 = 3,077.83 : x
2. Step 2: Convert to fraction form
   4,564.99/6,303.53 = 3,077.83/x
3. Step 3: Cross multiply
   4,564.99x = 6,303.53 × 3,077.83
4. Step 4: Simplify right side
   4,564.99x = 19,401,146.83
5. Step 5: Solve for x
   x = 19,401,146.83/4,564.99
6. Step 6: Final answer
   x = 4,249.99