Finding the Third Proportional to 13,588 and 28,049

Step by Step Solution

1. Step 1: Write the proportion equation
   13,588 : 28,049 = 28,049 : x
2. Step 2: Convert to fraction form
   13,588/28,049 = 28,049/x
3. Step 3: Cross multiply
   13,588x = 28,049 × 28,049
4. Step 4: Simplify right side
   13,588x = 786,746,401
5. Step 5: Solve for x
   x = 786,746,401/13,588
6. Step 6: Final answer
   x = 57,900.09