Finding the Fourth Proportional to 10,063.94, 13,883.41 and 7,081.42

Step by Step Solution

1. Step 1: Write the proportion equation
   10,063.94 : 13,883.41 = 7,081.42 : x
2. Step 2: Convert to fraction form
   10,063.94/13,883.41 = 7,081.42/x
3. Step 3: Cross multiply
   10,063.94x = 13,883.41 × 7,081.42
4. Step 4: Simplify right side
   10,063.94x = 98,314,257.24
5. Step 5: Solve for x
   x = 98,314,257.24/10,063.94
6. Step 6: Final answer
   x = 9,768.96