Finding the Fourth Proportional to 10,249.98, 14,052.72 and 10,063.16

Step by Step Solution

1. Step 1: Write the proportion equation
   10,249.98 : 14,052.72 = 10,063.16 : x
2. Step 2: Convert to fraction form
   10,249.98/14,052.72 = 10,063.16/x
3. Step 3: Cross multiply
   10,249.98x = 14,052.72 × 10,063.16
4. Step 4: Simplify right side
   10,249.98x = 141,414,699.53
5. Step 5: Solve for x
   x = 141,414,699.53/10,249.98
6. Step 6: Final answer
   x = 13,796.58