Finding the Third Proportional to 197,506 and 298,002

Step by Step Solution

1. Step 1: Write the proportion equation
   197,506 : 298,002 = 298,002 : x
2. Step 2: Convert to fraction form
   197,506/298,002 = 298,002/x
3. Step 3: Cross multiply
   197,506x = 298,002 × 298,002
4. Step 4: Simplify right side
   197,506x = 88,805,192,004
5. Step 5: Solve for x
   x = 88,805,192,004/197,506
6. Step 6: Final answer
   x = 449,632.88