Finding the Third Proportional to 610,525.69 and 897,496.45

Step by Step Solution

1. Step 1: Write the proportion equation
   610,525.69 : 897,496.45 = 897,496.45 : x
2. Step 2: Convert to fraction form
   610,525.69/897,496.45 = 897,496.45/x
3. Step 3: Cross multiply
   610,525.69x = 897,496.45 × 897,496.45
4. Step 4: Simplify right side
   610,525.69x = 805,499,883,371.96
5. Step 5: Solve for x
   x = 805,499,883,371.96/610,525.69
6. Step 6: Final answer
   x = 1,319,354.61