Finding the Third Proportional to 226,323 and 471,235.50

Step by Step Solution

1. Step 1: Write the proportion equation
   226,323 : 471,235.50 = 471,235.50 : x
2. Step 2: Convert to fraction form
   226,323/471,235.50 = 471,235.50/x
3. Step 3: Cross multiply
   226,323x = 471,235.50 × 471,235.50
4. Step 4: Simplify right side
   226,323x = 222,062,896,460.25
5. Step 5: Solve for x
   x = 222,062,896,460.25/226,323
6. Step 6: Final answer
   x = 981,176.89