Finding the Third Proportional to 105,732 and 246,716.25

Step by Step Solution

1. Step 1: Write the proportion equation
   105,732 : 246,716.25 = 246,716.25 : x
2. Step 2: Convert to fraction form
   105,732/246,716.25 = 246,716.25/x
3. Step 3: Cross multiply
   105,732x = 246,716.25 × 246,716.25
4. Step 4: Simplify right side
   105,732x = 60,868,908,014.06
5. Step 5: Solve for x
   x = 60,868,908,014.06/105,732
6. Step 6: Final answer
   x = 575,690.50