Finding the Third Proportional to 1,015,317 and 1,347,741

Step by Step Solution

1. Step 1: Write the proportion equation
   1,015,317 : 1,347,741 = 1,347,741 : x
2. Step 2: Convert to fraction form
   1,015,317/1,347,741 = 1,347,741/x
3. Step 3: Cross multiply
   1,015,317x = 1,347,741 × 1,347,741
4. Step 4: Simplify right side
   1,015,317x = 1,816,405,803,081
5. Step 5: Solve for x
   x = 1,816,405,803,081/1,015,317
6. Step 6: Final answer
   x = 1,789,003.63