Finding the Third Proportional to 8,107 and 17,751.50

Step by Step Solution

1. Step 1: Write the proportion equation
   8,107 : 17,751.50 = 17,751.50 : x
2. Step 2: Convert to fraction form
   8,107/17,751.50 = 17,751.50/x
3. Step 3: Cross multiply
   8,107x = 17,751.50 × 17,751.50
4. Step 4: Simplify right side
   8,107x = 315,115,752.25
5. Step 5: Solve for x
   x = 315,115,752.25/8,107
6. Step 6: Final answer
   x = 38,869.59