Finding the Third Proportional to 443,364 and 949,740

Step by Step Solution

1. Step 1: Write the proportion equation
   443,364 : 949,740 = 949,740 : x
2. Step 2: Convert to fraction form
   443,364/949,740 = 949,740/x
3. Step 3: Cross multiply
   443,364x = 949,740 × 949,740
4. Step 4: Simplify right side
   443,364x = 902,006,067,600
5. Step 5: Solve for x
   x = 902,006,067,600/443,364
6. Step 6: Final answer
   x = 2,034,459.42