Finding the Third Proportional to 11,085.19 and 25,636.08

Step by Step Solution

1. Step 1: Write the proportion equation
   11,085.19 : 25,636.08 = 25,636.08 : x
2. Step 2: Convert to fraction form
   11,085.19/25,636.08 = 25,636.08/x
3. Step 3: Cross multiply
   11,085.19x = 25,636.08 × 25,636.08
4. Step 4: Simplify right side
   11,085.19x = 657,208,501.63
5. Step 5: Solve for x
   x = 657,208,501.63/11,085.19
6. Step 6: Final answer
   x = 59,287.09