Finding the Third Proportional to 110,703 and 229,282.50

Step by Step Solution

1. Step 1: Write the proportion equation
   110,703 : 229,282.50 = 229,282.50 : x
2. Step 2: Convert to fraction form
   110,703/229,282.50 = 229,282.50/x
3. Step 3: Cross multiply
   110,703x = 229,282.50 × 229,282.50
4. Step 4: Simplify right side
   110,703x = 52,570,464,806.25
5. Step 5: Solve for x
   x = 52,570,464,806.25/110,703
6. Step 6: Final answer
   x = 474,878.41