Finding the Third Proportional to 174,951 and 262,380.94

Step by Step Solution

1. Step 1: Write the proportion equation
   174,951 : 262,380.94 = 262,380.94 : x
2. Step 2: Convert to fraction form
   174,951/262,380.94 = 262,380.94/x
3. Step 3: Cross multiply
   174,951x = 262,380.94 × 262,380.94
4. Step 4: Simplify right side
   174,951x = 68,843,756,363.38
5. Step 5: Solve for x
   x = 68,843,756,363.38/174,951
6. Step 6: Final answer
   x = 393,503.07