Finding the Third Proportional to 304,747 and 464,855.50

Step by Step Solution

1. Step 1: Write the proportion equation
   304,747 : 464,855.50 = 464,855.50 : x
2. Step 2: Convert to fraction form
   304,747/464,855.50 = 464,855.50/x
3. Step 3: Cross multiply
   304,747x = 464,855.50 × 464,855.50
4. Step 4: Simplify right side
   304,747x = 216,090,635,880.25
5. Step 5: Solve for x
   x = 216,090,635,880.25/304,747
6. Step 6: Final answer
   x = 709,082.08