Finding the Third Proportional to 203,277 and 297,625.50

Step by Step Solution

1. Step 1: Write the proportion equation
   203,277 : 297,625.50 = 297,625.50 : x
2. Step 2: Convert to fraction form
   203,277/297,625.50 = 297,625.50/x
3. Step 3: Cross multiply
   203,277x = 297,625.50 × 297,625.50
4. Step 4: Simplify right side
   203,277x = 88,580,938,250.25
5. Step 5: Solve for x
   x = 88,580,938,250.25/203,277
6. Step 6: Final answer
   x = 435,764.69