Finding the Third Proportional to 166,071.38 and 234,022.50

Step by Step Solution

1. Step 1: Write the proportion equation
   166,071.38 : 234,022.50 = 234,022.50 : x
2. Step 2: Convert to fraction form
   166,071.38/234,022.50 = 234,022.50/x
3. Step 3: Cross multiply
   166,071.38x = 234,022.50 × 234,022.50
4. Step 4: Simplify right side
   166,071.38x = 54,766,530,506.25
5. Step 5: Solve for x
   x = 54,766,530,506.25/166,071.38
6. Step 6: Final answer
   x = 329,777.06