Finding the Third Proportional to 70,340 and 152,302

Step by Step Solution

1. Step 1: Write the proportion equation
   70,340 : 152,302 = 152,302 : x
2. Step 2: Convert to fraction form
   70,340/152,302 = 152,302/x
3. Step 3: Cross multiply
   70,340x = 152,302 × 152,302
4. Step 4: Simplify right side
   70,340x = 23,195,899,204
5. Step 5: Solve for x
   x = 23,195,899,204/70,340
6. Step 6: Final answer
   x = 329,768.26