Finding the Third Proportional to 70,194 and 150,036

Step by Step Solution

1. Step 1: Write the proportion equation
   70,194 : 150,036 = 150,036 : x
2. Step 2: Convert to fraction form
   70,194/150,036 = 150,036/x
3. Step 3: Cross multiply
   70,194x = 150,036 × 150,036
4. Step 4: Simplify right side
   70,194x = 22,510,801,296
5. Step 5: Solve for x
   x = 22,510,801,296/70,194
6. Step 6: Final answer
   x = 320,694.09