Finding the Third Proportional to 175,176 and 362,016

Step by Step Solution

1. Step 1: Write the proportion equation
   175,176 : 362,016 = 362,016 : x
2. Step 2: Convert to fraction form
   175,176/362,016 = 362,016/x
3. Step 3: Cross multiply
   175,176x = 362,016 × 362,016
4. Step 4: Simplify right side
   175,176x = 131,055,584,256
5. Step 5: Solve for x
   x = 131,055,584,256/175,176
6. Step 6: Final answer
   x = 748,136.64