Finding the Third Proportional to 64,241.25 and 98,819.25

Step by Step Solution

1. Step 1: Write the proportion equation
   64,241.25 : 98,819.25 = 98,819.25 : x
2. Step 2: Convert to fraction form
   64,241.25/98,819.25 = 98,819.25/x
3. Step 3: Cross multiply
   64,241.25x = 98,819.25 × 98,819.25
4. Step 4: Simplify right side
   64,241.25x = 9,765,244,170.56
5. Step 5: Solve for x
   x = 9,765,244,170.56/64,241.25
6. Step 6: Final answer
   x = 152,008.94