Finding the Third Proportional to 115,024 and 246,040.50

Step by Step Solution

1. Step 1: Write the proportion equation
   115,024 : 246,040.50 = 246,040.50 : x
2. Step 2: Convert to fraction form
   115,024/246,040.50 = 246,040.50/x
3. Step 3: Cross multiply
   115,024x = 246,040.50 × 246,040.50
4. Step 4: Simplify right side
   115,024x = 60,535,927,640.25
5. Step 5: Solve for x
   x = 60,535,927,640.25/115,024
6. Step 6: Final answer
   x = 526,289.54