Finding the Third Proportional to 65,956 and 141,911

Step by Step Solution

1. Step 1: Write the proportion equation
   65,956 : 141,911 = 141,911 : x
2. Step 2: Convert to fraction form
   65,956/141,911 = 141,911/x
3. Step 3: Cross multiply
   65,956x = 141,911 × 141,911
4. Step 4: Simplify right side
   65,956x = 20,138,731,921
5. Step 5: Solve for x
   x = 20,138,731,921/65,956
6. Step 6: Final answer
   x = 305,335.86