Finding the Third Proportional to 129,476 and 195,404

Step by Step Solution

1. Step 1: Write the proportion equation
   129,476 : 195,404 = 195,404 : x
2. Step 2: Convert to fraction form
   129,476/195,404 = 195,404/x
3. Step 3: Cross multiply
   129,476x = 195,404 × 195,404
4. Step 4: Simplify right side
   129,476x = 38,182,723,216
5. Step 5: Solve for x
   x = 38,182,723,216/129,476
6. Step 6: Final answer
   x = 294,901.94