Finding the Third Proportional to 141,096 and 307,898

Step by Step Solution

1. Step 1: Write the proportion equation
   141,096 : 307,898 = 307,898 : x
2. Step 2: Convert to fraction form
   141,096/307,898 = 307,898/x
3. Step 3: Cross multiply
   141,096x = 307,898 × 307,898
4. Step 4: Simplify right side
   141,096x = 94,801,178,404
5. Step 5: Solve for x
   x = 94,801,178,404/141,096
6. Step 6: Final answer
   x = 671,891.33