Finding the Fourth Proportional to 10,315.92, 14,235.76 and 5,839.59

Step by Step Solution

1. Step 1: Write the proportion equation
   10,315.92 : 14,235.76 = 5,839.59 : x
2. Step 2: Convert to fraction form
   10,315.92/14,235.76 = 5,839.59/x
3. Step 3: Cross multiply
   10,315.92x = 14,235.76 × 5,839.59
4. Step 4: Simplify right side
   10,315.92x = 83,131,001.74
5. Step 5: Solve for x
   x = 83,131,001.74/10,315.92
6. Step 6: Final answer
   x = 8,058.52