Finding the Third Proportional to 844,461 and 1,309,536

Step by Step Solution

1. Step 1: Write the proportion equation
   844,461 : 1,309,536 = 1,309,536 : x
2. Step 2: Convert to fraction form
   844,461/1,309,536 = 1,309,536/x
3. Step 3: Cross multiply
   844,461x = 1,309,536 × 1,309,536
4. Step 4: Simplify right side
   844,461x = 1,714,884,535,296
5. Step 5: Solve for x
   x = 1,714,884,535,296/844,461
6. Step 6: Final answer
   x = 2,030,744.50