Finding the Third Proportional to 201,750 and 303,495.50

Step by Step Solution

1. Step 1: Write the proportion equation
   201,750 : 303,495.50 = 303,495.50 : x
2. Step 2: Convert to fraction form
   201,750/303,495.50 = 303,495.50/x
3. Step 3: Cross multiply
   201,750x = 303,495.50 × 303,495.50
4. Step 4: Simplify right side
   201,750x = 92,109,518,520.25
5. Step 5: Solve for x
   x = 92,109,518,520.25/201,750
6. Step 6: Final answer
   x = 456,552.76