Finding the Third Proportional to 70,575 and 151,384

Step by Step Solution

1. Step 1: Write the proportion equation
   70,575 : 151,384 = 151,384 : x
2. Step 2: Convert to fraction form
   70,575/151,384 = 151,384/x
3. Step 3: Cross multiply
   70,575x = 151,384 × 151,384
4. Step 4: Simplify right side
   70,575x = 22,917,115,456
5. Step 5: Solve for x
   x = 22,917,115,456/70,575
6. Step 6: Final answer
   x = 324,720.02