Finding the Third Proportional to 17,530.50 and 26,477.25

Step by Step Solution

1. Step 1: Write the proportion equation
   17,530.50 : 26,477.25 = 26,477.25 : x
2. Step 2: Convert to fraction form
   17,530.50/26,477.25 = 26,477.25/x
3. Step 3: Cross multiply
   17,530.50x = 26,477.25 × 26,477.25
4. Step 4: Simplify right side
   17,530.50x = 701,044,767.56
5. Step 5: Solve for x
   x = 701,044,767.56/17,530.50
6. Step 6: Final answer
   x = 39,990.00