Finding the Third Proportional to 2,198,759 and 3,363,528

Step by Step Solution

1. Step 1: Write the proportion equation
   2,198,759 : 3,363,528 = 3,363,528 : x
2. Step 2: Convert to fraction form
   2,198,759/3,363,528 = 3,363,528/x
3. Step 3: Cross multiply
   2,198,759x = 3,363,528 × 3,363,528
4. Step 4: Simplify right side
   2,198,759x = 11,313,320,606,784
5. Step 5: Solve for x
   x = 11,313,320,606,784/2,198,759
6. Step 6: Final answer
   x = 5,145,320.89