Finding the Third Proportional to 201,171 and 297,046.50

Step by Step Solution

1. Step 1: Write the proportion equation
   201,171 : 297,046.50 = 297,046.50 : x
2. Step 2: Convert to fraction form
   201,171/297,046.50 = 297,046.50/x
3. Step 3: Cross multiply
   201,171x = 297,046.50 × 297,046.50
4. Step 4: Simplify right side
   201,171x = 88,236,623,162.25
5. Step 5: Solve for x
   x = 88,236,623,162.25/201,171
6. Step 6: Final answer
   x = 438,615.02