Finding the Third Proportional to 10,265.63 and 11,116.13

Step by Step Solution

1. Step 1: Write the proportion equation
   10,265.63 : 11,116.13 = 11,116.13 : x
2. Step 2: Convert to fraction form
   10,265.63/11,116.13 = 11,116.13/x
3. Step 3: Cross multiply
   10,265.63x = 11,116.13 × 11,116.13
4. Step 4: Simplify right side
   10,265.63x = 123,568,235.02
5. Step 5: Solve for x
   x = 123,568,235.02/10,265.63
6. Step 6: Final answer
   x = 12,037.09