Finding the Third Proportional to 70,825 and 152,176

Step by Step Solution

1. Step 1: Write the proportion equation
   70,825 : 152,176 = 152,176 : x
2. Step 2: Convert to fraction form
   70,825/152,176 = 152,176/x
3. Step 3: Cross multiply
   70,825x = 152,176 × 152,176
4. Step 4: Simplify right side
   70,825x = 23,157,534,976
5. Step 5: Solve for x
   x = 23,157,534,976/70,825
6. Step 6: Final answer
   x = 326,968.37