Finding the Third Proportional to 897,861 and 1,938,150

Step by Step Solution

1. Step 1: Write the proportion equation
   897,861 : 1,938,150 = 1,938,150 : x
2. Step 2: Convert to fraction form
   897,861/1,938,150 = 1,938,150/x
3. Step 3: Cross multiply
   897,861x = 1,938,150 × 1,938,150
4. Step 4: Simplify right side
   897,861x = 3,756,425,422,500
5. Step 5: Solve for x
   x = 3,756,425,422,500/897,861
6. Step 6: Final answer
   x = 4,183,749.40