Finding the Third Proportional to 305,235 and 466,960.50

Step by Step Solution

1. Step 1: Write the proportion equation
   305,235 : 466,960.50 = 466,960.50 : x
2. Step 2: Convert to fraction form
   305,235/466,960.50 = 466,960.50/x
3. Step 3: Cross multiply
   305,235x = 466,960.50 × 466,960.50
4. Step 4: Simplify right side
   305,235x = 218,052,108,560.25
5. Step 5: Solve for x
   x = 218,052,108,560.25/305,235
6. Step 6: Final answer
   x = 714,374.53