Finding the Fourth Proportional to 5,758.82, 8,632.76 and 3,672.98

Step by Step Solution

1. Step 1: Write the proportion equation
   5,758.82 : 8,632.76 = 3,672.98 : x
2. Step 2: Convert to fraction form
   5,758.82/8,632.76 = 3,672.98/x
3. Step 3: Cross multiply
   5,758.82x = 8,632.76 × 3,672.98
4. Step 4: Simplify right side
   5,758.82x = 31,707,954.82
5. Step 5: Solve for x
   x = 31,707,954.82/5,758.82
6. Step 6: Final answer
   x = 5,505.98