Finding the Third Proportional to 227,166 and 352,753.50

Step by Step Solution

1. Step 1: Write the proportion equation
   227,166 : 352,753.50 = 352,753.50 : x
2. Step 2: Convert to fraction form
   227,166/352,753.50 = 352,753.50/x
3. Step 3: Cross multiply
   227,166x = 352,753.50 × 352,753.50
4. Step 4: Simplify right side
   227,166x = 124,435,031,762.25
5. Step 5: Solve for x
   x = 124,435,031,762.25/227,166
6. Step 6: Final answer
   x = 547,771.37