Finding the Third Proportional to 433,287 and 894,181.50

Step by Step Solution

1. Step 1: Write the proportion equation
   433,287 : 894,181.50 = 894,181.50 : x
2. Step 2: Convert to fraction form
   433,287/894,181.50 = 894,181.50/x
3. Step 3: Cross multiply
   433,287x = 894,181.50 × 894,181.50
4. Step 4: Simplify right side
   433,287x = 799,560,554,942.25
5. Step 5: Solve for x
   x = 799,560,554,942.25/433,287
6. Step 6: Final answer
   x = 1,845,337.05