Finding the Third Proportional to 11,036.13 and 16,809.25

Step by Step Solution

1. Step 1: Write the proportion equation
   11,036.13 : 16,809.25 = 16,809.25 : x
2. Step 2: Convert to fraction form
   11,036.13/16,809.25 = 16,809.25/x
3. Step 3: Cross multiply
   11,036.13x = 16,809.25 × 16,809.25
4. Step 4: Simplify right side
   11,036.13x = 282,550,885.56
5. Step 5: Solve for x
   x = 282,550,885.56/11,036.13
6. Step 6: Final answer
   x = 25,602.36