Finding the Third Proportional to 753,470 and 1,055,997

Step by Step Solution

1. Step 1: Write the proportion equation
   753,470 : 1,055,997 = 1,055,997 : x
2. Step 2: Convert to fraction form
   753,470/1,055,997 = 1,055,997/x
3. Step 3: Cross multiply
   753,470x = 1,055,997 × 1,055,997
4. Step 4: Simplify right side
   753,470x = 1,115,129,664,009
5. Step 5: Solve for x
   x = 1,115,129,664,009/753,470
6. Step 6: Final answer
   x = 1,479,992.12