Finding the Third Proportional to 723,524 and 1,571,560

Step by Step Solution

1. Step 1: Write the proportion equation
   723,524 : 1,571,560 = 1,571,560 : x
2. Step 2: Convert to fraction form
   723,524/1,571,560 = 1,571,560/x
3. Step 3: Cross multiply
   723,524x = 1,571,560 × 1,571,560
4. Step 4: Simplify right side
   723,524x = 2,469,800,833,600
5. Step 5: Solve for x
   x = 2,469,800,833,600/723,524
6. Step 6: Final answer
   x = 3,413,571.40