Finding the Third Proportional to 87,446.50 and 181,112

Step by Step Solution

1. Step 1: Write the proportion equation
   87,446.50 : 181,112 = 181,112 : x
2. Step 2: Convert to fraction form
   87,446.50/181,112 = 181,112/x
3. Step 3: Cross multiply
   87,446.50x = 181,112 × 181,112
4. Step 4: Simplify right side
   87,446.50x = 32,801,556,544
5. Step 5: Solve for x
   x = 32,801,556,544/87,446.50
6. Step 6: Final answer
   x = 375,104.28