Finding the Third Proportional to 323,733 and 483,652.50

Step by Step Solution

1. Step 1: Write the proportion equation
   323,733 : 483,652.50 = 483,652.50 : x
2. Step 2: Convert to fraction form
   323,733/483,652.50 = 483,652.50/x
3. Step 3: Cross multiply
   323,733x = 483,652.50 × 483,652.50
4. Step 4: Simplify right side
   323,733x = 233,919,740,756.25
5. Step 5: Solve for x
   x = 233,919,740,756.25/323,733
6. Step 6: Final answer
   x = 722,569.96