Finding the Third Proportional to 723,462 and 1,064,285

Step by Step Solution

1. Step 1: Write the proportion equation
   723,462 : 1,064,285 = 1,064,285 : x
2. Step 2: Convert to fraction form
   723,462/1,064,285 = 1,064,285/x
3. Step 3: Cross multiply
   723,462x = 1,064,285 × 1,064,285
4. Step 4: Simplify right side
   723,462x = 1,132,702,561,225
5. Step 5: Solve for x
   x = 1,132,702,561,225/723,462
6. Step 6: Final answer
   x = 1,565,669.74