Finding the Third Proportional to 110,767.50 and 240,063

Step by Step Solution

1. Step 1: Write the proportion equation
   110,767.50 : 240,063 = 240,063 : x
2. Step 2: Convert to fraction form
   110,767.50/240,063 = 240,063/x
3. Step 3: Cross multiply
   110,767.50x = 240,063 × 240,063
4. Step 4: Simplify right side
   110,767.50x = 57,630,243,969
5. Step 5: Solve for x
   x = 57,630,243,969/110,767.50
6. Step 6: Final answer
   x = 520,281.17