Finding the Third Proportional to 17,003.25 and 36,031.50

Step by Step Solution

1. Step 1: Write the proportion equation
   17,003.25 : 36,031.50 = 36,031.50 : x
2. Step 2: Convert to fraction form
   17,003.25/36,031.50 = 36,031.50/x
3. Step 3: Cross multiply
   17,003.25x = 36,031.50 × 36,031.50
4. Step 4: Simplify right side
   17,003.25x = 1,298,268,992.25
5. Step 5: Solve for x
   x = 1,298,268,992.25/17,003.25
6. Step 6: Final answer
   x = 76,354.17