Finding the Third Proportional to 65,374 and 141,116

Step by Step Solution

1. Step 1: Write the proportion equation
   65,374 : 141,116 = 141,116 : x
2. Step 2: Convert to fraction form
   65,374/141,116 = 141,116/x
3. Step 3: Cross multiply
   65,374x = 141,116 × 141,116
4. Step 4: Simplify right side
   65,374x = 19,913,725,456
5. Step 5: Solve for x
   x = 19,913,725,456/65,374
6. Step 6: Final answer
   x = 304,612.31