Finding the Third Proportional to 73,158 and 116,343

Step by Step Solution

1. Step 1: Write the proportion equation
   73,158 : 116,343 = 116,343 : x
2. Step 2: Convert to fraction form
   73,158/116,343 = 116,343/x
3. Step 3: Cross multiply
   73,158x = 116,343 × 116,343
4. Step 4: Simplify right side
   73,158x = 13,535,693,649
5. Step 5: Solve for x
   x = 13,535,693,649/73,158
6. Step 6: Final answer
   x = 185,020.01