Finding the Fourth Proportional to 10,510.79, 14,504.89 and 5,795.15

Step by Step Solution

1. Step 1: Write the proportion equation
   10,510.79 : 14,504.89 = 5,795.15 : x
2. Step 2: Convert to fraction form
   10,510.79/14,504.89 = 5,795.15/x
3. Step 3: Cross multiply
   10,510.79x = 14,504.89 × 5,795.15
4. Step 4: Simplify right side
   10,510.79x = 84,058,013.28
5. Step 5: Solve for x
   x = 84,058,013.28/10,510.79
6. Step 6: Final answer
   x = 7,997.31