Finding the Fourth Proportional to 10,520.34, 14,518.37 and 5,804.92

Step by Step Solution

1. Step 1: Write the proportion equation
   10,520.34 : 14,518.37 = 5,804.92 : x
2. Step 2: Convert to fraction form
   10,520.34/14,518.37 = 5,804.92/x
3. Step 3: Cross multiply
   10,520.34x = 14,518.37 × 5,804.92
4. Step 4: Simplify right side
   10,520.34x = 84,277,980.02
5. Step 5: Solve for x
   x = 84,277,980.02/10,520.34
6. Step 6: Final answer
   x = 8,010.96