Finding the Third Proportional to 502,437 and 1,077,666

Step by Step Solution

1. Step 1: Write the proportion equation
   502,437 : 1,077,666 = 1,077,666 : x
2. Step 2: Convert to fraction form
   502,437/1,077,666 = 1,077,666/x
3. Step 3: Cross multiply
   502,437x = 1,077,666 × 1,077,666
4. Step 4: Simplify right side
   502,437x = 1,161,364,007,556
5. Step 5: Solve for x
   x = 1,161,364,007,556/502,437
6. Step 6: Final answer
   x = 2,311,461.95