Finding the Third Proportional to 496,438 and 1,071,608

Step by Step Solution

1. Step 1: Write the proportion equation
   496,438 : 1,071,608 = 1,071,608 : x
2. Step 2: Convert to fraction form
   496,438/1,071,608 = 1,071,608/x
3. Step 3: Cross multiply
   496,438x = 1,071,608 × 1,071,608
4. Step 4: Simplify right side
   496,438x = 1,148,343,705,664
5. Step 5: Solve for x
   x = 1,148,343,705,664/496,438
6. Step 6: Final answer
   x = 2,313,166.41