Finding the Third Proportional to 610,524 and 897,496.88

Step by Step Solution

1. Step 1: Write the proportion equation
   610,524 : 897,496.88 = 897,496.88 : x
2. Step 2: Convert to fraction form
   610,524/897,496.88 = 897,496.88/x
3. Step 3: Cross multiply
   610,524x = 897,496.88 × 897,496.88
4. Step 4: Simplify right side
   610,524x = 805,500,640,634.77
5. Step 5: Solve for x
   x = 805,500,640,634.77/610,524
6. Step 6: Final answer
   x = 1,319,359.50