Finding the Third Proportional to 508,289 and 1,068,997

Step by Step Solution

1. Step 1: Write the proportion equation
   508,289 : 1,068,997 = 1,068,997 : x
2. Step 2: Convert to fraction form
   508,289/1,068,997 = 1,068,997/x
3. Step 3: Cross multiply
   508,289x = 1,068,997 × 1,068,997
4. Step 4: Simplify right side
   508,289x = 1,142,754,586,009
5. Step 5: Solve for x
   x = 1,142,754,586,009/508,289
6. Step 6: Final answer
   x = 2,248,237.88