Finding the Fourth Proportional to 3,667.84, 5,493.12 and 2,795.52

Step by Step Solution

1. Step 1: Write the proportion equation
   3,667.84 : 5,493.12 = 2,795.52 : x
2. Step 2: Convert to fraction form
   3,667.84/5,493.12 = 2,795.52/x
3. Step 3: Cross multiply
   3,667.84x = 5,493.12 × 2,795.52
4. Step 4: Simplify right side
   3,667.84x = 15,356,126.82
5. Step 5: Solve for x
   x = 15,356,126.82/3,667.84
6. Step 6: Final answer
   x = 4,186.69