Finding the Third Proportional to 227,651 and 334,093.50

Step by Step Solution

1. Step 1: Write the proportion equation
   227,651 : 334,093.50 = 334,093.50 : x
2. Step 2: Convert to fraction form
   227,651/334,093.50 = 334,093.50/x
3. Step 3: Cross multiply
   227,651x = 334,093.50 × 334,093.50
4. Step 4: Simplify right side
   227,651x = 111,618,466,742.25
5. Step 5: Solve for x
   x = 111,618,466,742.25/227,651
6. Step 6: Final answer
   x = 490,305.19