Finding the Third Proportional to 444,157 and 633,019.50

Step by Step Solution

1. Step 1: Write the proportion equation
   444,157 : 633,019.50 = 633,019.50 : x
2. Step 2: Convert to fraction form
   444,157/633,019.50 = 633,019.50/x
3. Step 3: Cross multiply
   444,157x = 633,019.50 × 633,019.50
4. Step 4: Simplify right side
   444,157x = 400,713,687,380.25
5. Step 5: Solve for x
   x = 400,713,687,380.25/444,157
6. Step 6: Final answer
   x = 902,189.29