Finding the Third Proportional to 897,815.25 and 1,938,069

Step by Step Solution

1. Step 1: Write the proportion equation
   897,815.25 : 1,938,069 = 1,938,069 : x
2. Step 2: Convert to fraction form
   897,815.25/1,938,069 = 1,938,069/x
3. Step 3: Cross multiply
   897,815.25x = 1,938,069 × 1,938,069
4. Step 4: Simplify right side
   897,815.25x = 3,756,111,448,761
5. Step 5: Solve for x
   x = 3,756,111,448,761/897,815.25
6. Step 6: Final answer
   x = 4,183,612.89