Finding the Third Proportional to 62,144.25 and 95,642.63

Step by Step Solution

1. Step 1: Write the proportion equation
   62,144.25 : 95,642.63 = 95,642.63 : x
2. Step 2: Convert to fraction form
   62,144.25/95,642.63 = 95,642.63/x
3. Step 3: Cross multiply
   62,144.25x = 95,642.63 × 95,642.63
4. Step 4: Simplify right side
   62,144.25x = 9,147,511,716.89
5. Step 5: Solve for x
   x = 9,147,511,716.89/62,144.25
6. Step 6: Final answer
   x = 147,198.04