Finding the Third Proportional to 1,162,416 and 1,744,784

Step by Step Solution

1. Step 1: Write the proportion equation
   1,162,416 : 1,744,784 = 1,744,784 : x
2. Step 2: Convert to fraction form
   1,162,416/1,744,784 = 1,744,784/x
3. Step 3: Cross multiply
   1,162,416x = 1,744,784 × 1,744,784
4. Step 4: Simplify right side
   1,162,416x = 3,044,271,206,656
5. Step 5: Solve for x
   x = 3,044,271,206,656/1,162,416
6. Step 6: Final answer
   x = 2,618,917.16