Finding the Fourth Proportional to 5,789.17, 8,695.30 and 5,462.78

Step by Step Solution

1. Step 1: Write the proportion equation
   5,789.17 : 8,695.30 = 5,462.78 : x
2. Step 2: Convert to fraction form
   5,789.17/8,695.30 = 5,462.78/x
3. Step 3: Cross multiply
   5,789.17x = 8,695.30 × 5,462.78
4. Step 4: Simplify right side
   5,789.17x = 47,500,510.93
5. Step 5: Solve for x
   x = 47,500,510.93/5,789.17
6. Step 6: Final answer
   x = 8,205.06