Finding the Third Proportional to 17,659.69 and 25,277.06

Step by Step Solution

1. Step 1: Write the proportion equation
   17,659.69 : 25,277.06 = 25,277.06 : x
2. Step 2: Convert to fraction form
   17,659.69/25,277.06 = 25,277.06/x
3. Step 3: Cross multiply
   17,659.69x = 25,277.06 × 25,277.06
4. Step 4: Simplify right side
   17,659.69x = 638,929,888.63
5. Step 5: Solve for x
   x = 638,929,888.63/17,659.69
6. Step 6: Final answer
   x = 36,180.14