Finding the Third Proportional to 414,303 and 897,726

Step by Step Solution

1. Step 1: Write the proportion equation
   414,303 : 897,726 = 897,726 : x
2. Step 2: Convert to fraction form
   414,303/897,726 = 897,726/x
3. Step 3: Cross multiply
   414,303x = 897,726 × 897,726
4. Step 4: Simplify right side
   414,303x = 805,911,971,076
5. Step 5: Solve for x
   x = 805,911,971,076/414,303
6. Step 6: Final answer
   x = 1,945,223.59