Finding the Third Proportional to 79,186 and 116,182

Step by Step Solution

1. Step 1: Write the proportion equation
   79,186 : 116,182 = 116,182 : x
2. Step 2: Convert to fraction form
   79,186/116,182 = 116,182/x
3. Step 3: Cross multiply
   79,186x = 116,182 × 116,182
4. Step 4: Simplify right side
   79,186x = 13,498,257,124
5. Step 5: Solve for x
   x = 13,498,257,124/79,186
6. Step 6: Final answer
   x = 170,462.67