Finding the Third Proportional to 196,236 and 302,008.50

Step by Step Solution

1. Step 1: Write the proportion equation
   196,236 : 302,008.50 = 302,008.50 : x
2. Step 2: Convert to fraction form
   196,236/302,008.50 = 302,008.50/x
3. Step 3: Cross multiply
   196,236x = 302,008.50 × 302,008.50
4. Step 4: Simplify right side
   196,236x = 91,209,134,072.25
5. Step 5: Solve for x
   x = 91,209,134,072.25/196,236
6. Step 6: Final answer
   x = 464,793.08