Finding the Fourth Proportional to 10,316.15, 14,236.93 and 5,840.09

Step by Step Solution

1. Step 1: Write the proportion equation
   10,316.15 : 14,236.93 = 5,840.09 : x
2. Step 2: Convert to fraction form
   10,316.15/14,236.93 = 5,840.09/x
3. Step 3: Cross multiply
   10,316.15x = 14,236.93 × 5,840.09
4. Step 4: Simplify right side
   10,316.15x = 83,144,952.52
5. Step 5: Solve for x
   x = 83,144,952.52/10,316.15
6. Step 6: Final answer
   x = 8,059.69