Finding the Third Proportional to 754,036 and 1,560,560

Step by Step Solution

1. Step 1: Write the proportion equation
   754,036 : 1,560,560 = 1,560,560 : x
2. Step 2: Convert to fraction form
   754,036/1,560,560 = 1,560,560/x
3. Step 3: Cross multiply
   754,036x = 1,560,560 × 1,560,560
4. Step 4: Simplify right side
   754,036x = 2,435,347,513,600
5. Step 5: Solve for x
   x = 2,435,347,513,600/754,036
6. Step 6: Final answer
   x = 3,229,749.66