Finding the Fourth Proportional to 10,577.46, 14,595.69 and 5,860.54

Step by Step Solution

1. Step 1: Write the proportion equation
   10,577.46 : 14,595.69 = 5,860.54 : x
2. Step 2: Convert to fraction form
   10,577.46/14,595.69 = 5,860.54/x
3. Step 3: Cross multiply
   10,577.46x = 14,595.69 × 5,860.54
4. Step 4: Simplify right side
   10,577.46x = 85,538,625.07
5. Step 5: Solve for x
   x = 85,538,625.07/10,577.46
6. Step 6: Final answer
   x = 8,086.88