Finding the Third Proportional to 16,758.14 and 34,894.55

Step by Step Solution

1. Step 1: Write the proportion equation
   16,758.14 : 34,894.55 = 34,894.55 : x
2. Step 2: Convert to fraction form
   16,758.14/34,894.55 = 34,894.55/x
3. Step 3: Cross multiply
   16,758.14x = 34,894.55 × 34,894.55
4. Step 4: Simplify right side
   16,758.14x = 1,217,629,401.61
5. Step 5: Solve for x
   x = 1,217,629,401.61/16,758.14
6. Step 6: Final answer
   x = 72,658.98