Finding the Third Proportional to 2,748,820 and 5,574,968

Step by Step Solution

1. Step 1: Write the proportion equation
   2,748,820 : 5,574,968 = 5,574,968 : x
2. Step 2: Convert to fraction form
   2,748,820/5,574,968 = 5,574,968/x
3. Step 3: Cross multiply
   2,748,820x = 5,574,968 × 5,574,968
4. Step 4: Simplify right side
   2,748,820x = 31,080,268,201,024
5. Step 5: Solve for x
   x = 31,080,268,201,024/2,748,820
6. Step 6: Final answer
   x = 11,306,767.34