Finding the Third Proportional to 433,699.50 and 939,799

Step by Step Solution

1. Step 1: Write the proportion equation
   433,699.50 : 939,799 = 939,799 : x
2. Step 2: Convert to fraction form
   433,699.50/939,799 = 939,799/x
3. Step 3: Cross multiply
   433,699.50x = 939,799 × 939,799
4. Step 4: Simplify right side
   433,699.50x = 883,222,160,401
5. Step 5: Solve for x
   x = 883,222,160,401/433,699.50
6. Step 6: Final answer
   x = 2,036,484.16