Finding the Third Proportional to 698,960 and 1,528,753

Step by Step Solution

1. Step 1: Write the proportion equation
   698,960 : 1,528,753 = 1,528,753 : x
2. Step 2: Convert to fraction form
   698,960/1,528,753 = 1,528,753/x
3. Step 3: Cross multiply
   698,960x = 1,528,753 × 1,528,753
4. Step 4: Simplify right side
   698,960x = 2,337,085,735,009
5. Step 5: Solve for x
   x = 2,337,085,735,009/698,960
6. Step 6: Final answer
   x = 3,343,661.63