Finding the Third Proportional to 508,940 and 1,105,576

Step by Step Solution

1. Step 1: Write the proportion equation
   508,940 : 1,105,576 = 1,105,576 : x
2. Step 2: Convert to fraction form
   508,940/1,105,576 = 1,105,576/x
3. Step 3: Cross multiply
   508,940x = 1,105,576 × 1,105,576
4. Step 4: Simplify right side
   508,940x = 1,222,298,291,776
5. Step 5: Solve for x
   x = 1,222,298,291,776/508,940
6. Step 6: Final answer
   x = 2,401,654.99