Finding the Third Proportional to 743,292 and 1,591,524

Step by Step Solution

1. Step 1: Write the proportion equation
   743,292 : 1,591,524 = 1,591,524 : x
2. Step 2: Convert to fraction form
   743,292/1,591,524 = 1,591,524/x
3. Step 3: Cross multiply
   743,292x = 1,591,524 × 1,591,524
4. Step 4: Simplify right side
   743,292x = 2,532,948,642,576
5. Step 5: Solve for x
   x = 2,532,948,642,576/743,292
6. Step 6: Final answer
   x = 3,407,743.72