Finding the Third Proportional to 73,105 and 151,953

Step by Step Solution

1. Step 1: Write the proportion equation
   73,105 : 151,953 = 151,953 : x
2. Step 2: Convert to fraction form
   73,105/151,953 = 151,953/x
3. Step 3: Cross multiply
   73,105x = 151,953 × 151,953
4. Step 4: Simplify right side
   73,105x = 23,089,714,209
5. Step 5: Solve for x
   x = 23,089,714,209/73,105
6. Step 6: Final answer
   x = 315,843.16