Finding the Fourth Proportional to 5,667.82, 8,502.03 and 1,772.53

Step by Step Solution

1. Step 1: Write the proportion equation
   5,667.82 : 8,502.03 = 1,772.53 : x
2. Step 2: Convert to fraction form
   5,667.82/8,502.03 = 1,772.53/x
3. Step 3: Cross multiply
   5,667.82x = 8,502.03 × 1,772.53
4. Step 4: Simplify right side
   5,667.82x = 15,070,103.24
5. Step 5: Solve for x
   x = 15,070,103.24/5,667.82
6. Step 6: Final answer
   x = 2,658.89