Finding the Third Proportional to 49,997.25 and 76,565.25

Step by Step Solution

1. Step 1: Write the proportion equation
   49,997.25 : 76,565.25 = 76,565.25 : x
2. Step 2: Convert to fraction form
   49,997.25/76,565.25 = 76,565.25/x
3. Step 3: Cross multiply
   49,997.25x = 76,565.25 × 76,565.25
4. Step 4: Simplify right side
   49,997.25x = 5,862,237,507.56
5. Step 5: Solve for x
   x = 5,862,237,507.56/49,997.25
6. Step 6: Final answer
   x = 117,251.20