Finding the Fourth Proportional to 10,520.37, 14,518.41 and 5,804.95

Step by Step Solution

1. Step 1: Write the proportion equation
   10,520.37 : 14,518.41 = 5,804.95 : x
2. Step 2: Convert to fraction form
   10,520.37/14,518.41 = 5,804.95/x
3. Step 3: Cross multiply
   10,520.37x = 14,518.41 × 5,804.95
4. Step 4: Simplify right side
   10,520.37x = 84,278,678.61
5. Step 5: Solve for x
   x = 84,278,678.61/10,520.37
6. Step 6: Final answer
   x = 8,011.00