Finding the Third Proportional to 1,722,528 and 2,465,694

Step by Step Solution

1. Step 1: Write the proportion equation
   1,722,528 : 2,465,694 = 2,465,694 : x
2. Step 2: Convert to fraction form
   1,722,528/2,465,694 = 2,465,694/x
3. Step 3: Cross multiply
   1,722,528x = 2,465,694 × 2,465,694
4. Step 4: Simplify right side
   1,722,528x = 6,079,646,901,636
5. Step 5: Solve for x
   x = 6,079,646,901,636/1,722,528
6. Step 6: Final answer
   x = 3,529,490.90