Finding the Third Proportional to 897,834 and 1,938,106

Step by Step Solution

1. Step 1: Write the proportion equation
   897,834 : 1,938,106 = 1,938,106 : x
2. Step 2: Convert to fraction form
   897,834/1,938,106 = 1,938,106/x
3. Step 3: Cross multiply
   897,834x = 1,938,106 × 1,938,106
4. Step 4: Simplify right side
   897,834x = 3,756,254,867,236
5. Step 5: Solve for x
   x = 3,756,254,867,236/897,834
6. Step 6: Final answer
   x = 4,183,685.25