Finding the Third Proportional to 197,461.50 and 297,936

Step by Step Solution

1. Step 1: Write the proportion equation
   197,461.50 : 297,936 = 297,936 : x
2. Step 2: Convert to fraction form
   197,461.50/297,936 = 297,936/x
3. Step 3: Cross multiply
   197,461.50x = 297,936 × 297,936
4. Step 4: Simplify right side
   197,461.50x = 88,765,860,096
5. Step 5: Solve for x
   x = 88,765,860,096/197,461.50
6. Step 6: Final answer
   x = 449,535.02