Finding the Third Proportional to 147,701 and 322,136.50

Step by Step Solution

1. Step 1: Write the proportion equation
   147,701 : 322,136.50 = 322,136.50 : x
2. Step 2: Convert to fraction form
   147,701/322,136.50 = 322,136.50/x
3. Step 3: Cross multiply
   147,701x = 322,136.50 × 322,136.50
4. Step 4: Simplify right side
   147,701x = 103,771,924,632.25
5. Step 5: Solve for x
   x = 103,771,924,632.25/147,701
6. Step 6: Final answer
   x = 702,581.06