Finding the Third Proportional to 723,465 and 1,571,436

Step by Step Solution

1. Step 1: Write the proportion equation
   723,465 : 1,571,436 = 1,571,436 : x
2. Step 2: Convert to fraction form
   723,465/1,571,436 = 1,571,436/x
3. Step 3: Cross multiply
   723,465x = 1,571,436 × 1,571,436
4. Step 4: Simplify right side
   723,465x = 2,469,411,102,096
5. Step 5: Solve for x
   x = 2,469,411,102,096/723,465
6. Step 6: Final answer
   x = 3,413,311.08