Finding the Third Proportional to 897,596 and 1,921,274

Step by Step Solution

1. Step 1: Write the proportion equation
   897,596 : 1,921,274 = 1,921,274 : x
2. Step 2: Convert to fraction form
   897,596/1,921,274 = 1,921,274/x
3. Step 3: Cross multiply
   897,596x = 1,921,274 × 1,921,274
4. Step 4: Simplify right side
   897,596x = 3,691,293,783,076
5. Step 5: Solve for x
   x = 3,691,293,783,076/897,596
6. Step 6: Final answer
   x = 4,112,422.27