Finding the Third Proportional to 997,936 and 2,405,955

Step by Step Solution

1. Step 1: Write the proportion equation
   997,936 : 2,405,955 = 2,405,955 : x
2. Step 2: Convert to fraction form
   997,936/2,405,955 = 2,405,955/x
3. Step 3: Cross multiply
   997,936x = 2,405,955 × 2,405,955
4. Step 4: Simplify right side
   997,936x = 5,788,619,462,025
5. Step 5: Solve for x
   x = 5,788,619,462,025/997,936
6. Step 6: Final answer
   x = 5,800,591.88