Finding the Third Proportional to 65,044 and 141,874

Step by Step Solution

1. Step 1: Write the proportion equation
   65,044 : 141,874 = 141,874 : x
2. Step 2: Convert to fraction form
   65,044/141,874 = 141,874/x
3. Step 3: Cross multiply
   65,044x = 141,874 × 141,874
4. Step 4: Simplify right side
   65,044x = 20,128,231,876
5. Step 5: Solve for x
   x = 20,128,231,876/65,044
6. Step 6: Final answer
   x = 309,455.63