Finding the Fourth Proportional to 4,776.17, 6,593.33 and 3,185.46

Step by Step Solution

1. Step 1: Write the proportion equation
   4,776.17 : 6,593.33 = 3,185.46 : x
2. Step 2: Convert to fraction form
   4,776.17/6,593.33 = 3,185.46/x
3. Step 3: Cross multiply
   4,776.17x = 6,593.33 × 3,185.46
4. Step 4: Simplify right side
   4,776.17x = 21,002,796.95
5. Step 5: Solve for x
   x = 21,002,796.95/4,776.17
6. Step 6: Final answer
   x = 4,397.42