Finding the Third Proportional to 174,195 and 254,570.25

Step by Step Solution

1. Step 1: Write the proportion equation
   174,195 : 254,570.25 = 254,570.25 : x
2. Step 2: Convert to fraction form
   174,195/254,570.25 = 254,570.25/x
3. Step 3: Cross multiply
   174,195x = 254,570.25 × 254,570.25
4. Step 4: Simplify right side
   174,195x = 64,806,012,185.06
5. Step 5: Solve for x
   x = 64,806,012,185.06/174,195
6. Step 6: Final answer
   x = 372,031.41