Finding the Third Proportional to 2,760,956 and 5,655,730

Step by Step Solution

1. Step 1: Write the proportion equation
   2,760,956 : 5,655,730 = 5,655,730 : x
2. Step 2: Convert to fraction form
   2,760,956/5,655,730 = 5,655,730/x
3. Step 3: Cross multiply
   2,760,956x = 5,655,730 × 5,655,730
4. Step 4: Simplify right side
   2,760,956x = 31,987,281,832,900
5. Step 5: Solve for x
   x = 31,987,281,832,900/2,760,956
6. Step 6: Final answer
   x = 11,585,581.89