Finding the Third Proportional to 897,848 and 1,211,360

Step by Step Solution

1. Step 1: Write the proportion equation
   897,848 : 1,211,360 = 1,211,360 : x
2. Step 2: Convert to fraction form
   897,848/1,211,360 = 1,211,360/x
3. Step 3: Cross multiply
   897,848x = 1,211,360 × 1,211,360
4. Step 4: Simplify right side
   897,848x = 1,467,393,049,600
5. Step 5: Solve for x
   x = 1,467,393,049,600/897,848
6. Step 6: Final answer
   x = 1,634,344.62