Finding the Fourth Proportional to 10,555.04, 14,565.94 and 5,839.31

Step by Step Solution

1. Step 1: Write the proportion equation
   10,555.04 : 14,565.94 = 5,839.31 : x
2. Step 2: Convert to fraction form
   10,555.04/14,565.94 = 5,839.31/x
3. Step 3: Cross multiply
   10,555.04x = 14,565.94 × 5,839.31
4. Step 4: Simplify right side
   10,555.04x = 85,055,060.92
5. Step 5: Solve for x
   x = 85,055,060.92/10,555.04
6. Step 6: Final answer
   x = 8,058.24