Finding the Fourth Proportional to 10,036.81, 13,853.69 and 6,057.25

Step by Step Solution

1. Step 1: Write the proportion equation
   10,036.81 : 13,853.69 = 6,057.25 : x
2. Step 2: Convert to fraction form
   10,036.81/13,853.69 = 6,057.25/x
3. Step 3: Cross multiply
   10,036.81x = 13,853.69 × 6,057.25
4. Step 4: Simplify right side
   10,036.81x = 83,915,233.47
5. Step 5: Solve for x
   x = 83,915,233.47/10,036.81
6. Step 6: Final answer
   x = 8,360.75