Finding the Third Proportional to 65,099.25 and 101,454.75

Step by Step Solution

1. Step 1: Write the proportion equation
   65,099.25 : 101,454.75 = 101,454.75 : x
2. Step 2: Convert to fraction form
   65,099.25/101,454.75 = 101,454.75/x
3. Step 3: Cross multiply
   65,099.25x = 101,454.75 × 101,454.75
4. Step 4: Simplify right side
   65,099.25x = 10,293,066,297.56
5. Step 5: Solve for x
   x = 10,293,066,297.56/65,099.25
6. Step 6: Final answer
   x = 158,113.44