Finding the Third Proportional to 610,552.69 and 897,535.69

Step by Step Solution

1. Step 1: Write the proportion equation
   610,552.69 : 897,535.69 = 897,535.69 : x
2. Step 2: Convert to fraction form
   610,552.69/897,535.69 = 897,535.69/x
3. Step 3: Cross multiply
   610,552.69x = 897,535.69 × 897,535.69
4. Step 4: Simplify right side
   610,552.69x = 805,570,310,336.10
5. Step 5: Solve for x
   x = 805,570,310,336.10/610,552.69
6. Step 6: Final answer
   x = 1,319,411.62