Finding the Third Proportional to 16,115 and 35,182

Step by Step Solution

1. Step 1: Write the proportion equation
   16,115 : 35,182 = 35,182 : x
2. Step 2: Convert to fraction form
   16,115/35,182 = 35,182/x
3. Step 3: Cross multiply
   16,115x = 35,182 × 35,182
4. Step 4: Simplify right side
   16,115x = 1,237,773,124
5. Step 5: Solve for x
   x = 1,237,773,124/16,115
6. Step 6: Final answer
   x = 76,808.76