Finding the Third Proportional to 230,608 and 496,113.50

Step by Step Solution

1. Step 1: Write the proportion equation
   230,608 : 496,113.50 = 496,113.50 : x
2. Step 2: Convert to fraction form
   230,608/496,113.50 = 496,113.50/x
3. Step 3: Cross multiply
   230,608x = 496,113.50 × 496,113.50
4. Step 4: Simplify right side
   230,608x = 246,128,604,882.25
5. Step 5: Solve for x
   x = 246,128,604,882.25/230,608
6. Step 6: Final answer
   x = 1,067,302.98