Finding the Third Proportional to 70,476 and 151,698

Step by Step Solution

1. Step 1: Write the proportion equation
   70,476 : 151,698 = 151,698 : x
2. Step 2: Convert to fraction form
   70,476/151,698 = 151,698/x
3. Step 3: Cross multiply
   70,476x = 151,698 × 151,698
4. Step 4: Simplify right side
   70,476x = 23,012,283,204
5. Step 5: Solve for x
   x = 23,012,283,204/70,476
6. Step 6: Final answer
   x = 326,526.52