Finding the Third Proportional to 114,727.50 and 246,061.50

Step by Step Solution

1. Step 1: Write the proportion equation
   114,727.50 : 246,061.50 = 246,061.50 : x
2. Step 2: Convert to fraction form
   114,727.50/246,061.50 = 246,061.50/x
3. Step 3: Cross multiply
   114,727.50x = 246,061.50 × 246,061.50
4. Step 4: Simplify right side
   114,727.50x = 60,546,261,782.25
5. Step 5: Solve for x
   x = 60,546,261,782.25/114,727.50
6. Step 6: Final answer
   x = 527,739.75