Finding the Fourth Proportional to 10,459.23, 14,436.39 and 5,984.37

Step by Step Solution

1. Step 1: Write the proportion equation
   10,459.23 : 14,436.39 = 5,984.37 : x
2. Step 2: Convert to fraction form
   10,459.23/14,436.39 = 5,984.37/x
3. Step 3: Cross multiply
   10,459.23x = 14,436.39 × 5,984.37
4. Step 4: Simplify right side
   10,459.23x = 86,392,699.22
5. Step 5: Solve for x
   x = 86,392,699.22/10,459.23
6. Step 6: Final answer
   x = 8,259.95