Finding the Third Proportional to 70,797 and 152,085

Step by Step Solution

1. Step 1: Write the proportion equation
   70,797 : 152,085 = 152,085 : x
2. Step 2: Convert to fraction form
   70,797/152,085 = 152,085/x
3. Step 3: Cross multiply
   70,797x = 152,085 × 152,085
4. Step 4: Simplify right side
   70,797x = 23,129,847,225
5. Step 5: Solve for x
   x = 23,129,847,225/70,797
6. Step 6: Final answer
   x = 326,706.60