Finding the Third Proportional to 16,134.12 and 34,949.71

Step by Step Solution

1. Step 1: Write the proportion equation
   16,134.12 : 34,949.71 = 34,949.71 : x
2. Step 2: Convert to fraction form
   16,134.12/34,949.71 = 34,949.71/x
3. Step 3: Cross multiply
   16,134.12x = 34,949.71 × 34,949.71
4. Step 4: Simplify right side
   16,134.12x = 1,221,482,431.14
5. Step 5: Solve for x
   x = 1,221,482,431.14/16,134.12
6. Step 6: Final answer
   x = 75,708.02