Finding the Third Proportional to 70,600 and 152,048

Step by Step Solution

1. Step 1: Write the proportion equation
   70,600 : 152,048 = 152,048 : x
2. Step 2: Convert to fraction form
   70,600/152,048 = 152,048/x
3. Step 3: Cross multiply
   70,600x = 152,048 × 152,048
4. Step 4: Simplify right side
   70,600x = 23,118,594,304
5. Step 5: Solve for x
   x = 23,118,594,304/70,600
6. Step 6: Final answer
   x = 327,458.84