Finding the Fourth Proportional to 10,798.09, 14,903.66 and 7,259.24

Step by Step Solution

1. Step 1: Write the proportion equation
   10,798.09 : 14,903.66 = 7,259.24 : x
2. Step 2: Convert to fraction form
   10,798.09/14,903.66 = 7,259.24/x
3. Step 3: Cross multiply
   10,798.09x = 14,903.66 × 7,259.24
4. Step 4: Simplify right side
   10,798.09x = 108,189,300.23
5. Step 5: Solve for x
   x = 108,189,300.23/10,798.09
6. Step 6: Final answer
   x = 10,019.30