Finding the Third Proportional to 12,487.22 and 26,751.38

Step by Step Solution

1. Step 1: Write the proportion equation
   12,487.22 : 26,751.38 = 26,751.38 : x
2. Step 2: Convert to fraction form
   12,487.22/26,751.38 = 26,751.38/x
3. Step 3: Cross multiply
   12,487.22x = 26,751.38 × 26,751.38
4. Step 4: Simplify right side
   12,487.22x = 715,636,064.39
5. Step 5: Solve for x
   x = 715,636,064.39/12,487.22
6. Step 6: Final answer
   x = 57,309.48