Finding the Third Proportional to 1,711,416 and 2,660,724

Step by Step Solution

1. Step 1: Write the proportion equation
   1,711,416 : 2,660,724 = 2,660,724 : x
2. Step 2: Convert to fraction form
   1,711,416/2,660,724 = 2,660,724/x
3. Step 3: Cross multiply
   1,711,416x = 2,660,724 × 2,660,724
4. Step 4: Simplify right side
   1,711,416x = 7,079,452,204,176
5. Step 5: Solve for x
   x = 7,079,452,204,176/1,711,416
6. Step 6: Final answer
   x = 4,136,605.13