Finding the Third Proportional to 897,412 and 1,896,128

Step by Step Solution

1. Step 1: Write the proportion equation
   897,412 : 1,896,128 = 1,896,128 : x
2. Step 2: Convert to fraction form
   897,412/1,896,128 = 1,896,128/x
3. Step 3: Cross multiply
   897,412x = 1,896,128 × 1,896,128
4. Step 4: Simplify right side
   897,412x = 3,595,301,392,384
5. Step 5: Solve for x
   x = 3,595,301,392,384/897,412
6. Step 6: Final answer
   x = 4,006,299.66