Finding the Third Proportional to 17,529.50 and 38,271.50

Step by Step Solution

1. Step 1: Write the proportion equation
   17,529.50 : 38,271.50 = 38,271.50 : x
2. Step 2: Convert to fraction form
   17,529.50/38,271.50 = 38,271.50/x
3. Step 3: Cross multiply
   17,529.50x = 38,271.50 × 38,271.50
4. Step 4: Simplify right side
   17,529.50x = 1,464,707,712.25
5. Step 5: Solve for x
   x = 1,464,707,712.25/17,529.50
6. Step 6: Final answer
   x = 83,556.73