Finding the Third Proportional to 65,356 and 141,404

Step by Step Solution

1. Step 1: Write the proportion equation
   65,356 : 141,404 = 141,404 : x
2. Step 2: Convert to fraction form
   65,356/141,404 = 141,404/x
3. Step 3: Cross multiply
   65,356x = 141,404 × 141,404
4. Step 4: Simplify right side
   65,356x = 19,995,091,216
5. Step 5: Solve for x
   x = 19,995,091,216/65,356
6. Step 6: Final answer
   x = 305,941.17