Finding the Third Proportional to 16,765.88 and 34,908.19

Step by Step Solution

1. Step 1: Write the proportion equation
   16,765.88 : 34,908.19 = 34,908.19 : x
2. Step 2: Convert to fraction form
   16,765.88/34,908.19 = 34,908.19/x
3. Step 3: Cross multiply
   16,765.88x = 34,908.19 × 34,908.19
4. Step 4: Simplify right side
   16,765.88x = 1,218,581,554.54
5. Step 5: Solve for x
   x = 1,218,581,554.54/16,765.88
6. Step 6: Final answer
   x = 72,682.25