Finding the Third Proportional to 79,273.50 and 116,066

Step by Step Solution

1. Step 1: Write the proportion equation
   79,273.50 : 116,066 = 116,066 : x
2. Step 2: Convert to fraction form
   79,273.50/116,066 = 116,066/x
3. Step 3: Cross multiply
   79,273.50x = 116,066 × 116,066
4. Step 4: Simplify right side
   79,273.50x = 13,471,316,356
5. Step 5: Solve for x
   x = 13,471,316,356/79,273.50
6. Step 6: Final answer
   x = 169,934.67